A B C D E F G H I J K L M N O P R S T U V W Y

A

abs(int) - Static method in class java.lang.Math

Returns the absolute value of an int value.

abs(long) - Static method in class java.lang.Math

Returns the absolute value of a long value.

abs(float) - Static method in class java.lang.Math

Returns the absolute value of a float value.

abs(double) - Static method in class java.lang.Math

Returns the absolute value of a double value.

ABSTRACT - Static variable in class java.lang.reflect.Modifier

The int value representing the abstract modifier.

accept(T, U) - Method in interface java.util.function.BiConsumer

Performs this operation on the given arguments.

accept(T) - Method in interface java.util.function.Consumer

Performs this operation on the given argument.

AccessibleObject - Class in java.lang.reflect

The AccessibleObject class is the base class for Field, Method and Constructor objects.

AccessibleObject() - Constructor for class java.lang.reflect.AccessibleObject

Constructor: only used by the Java Virtual Machine.

acos(double) - Static method in class java.lang.Math

Returns the arc cosine of a value; the returned angle is in the range 0.0 through pi.

activeCount() - Static method in class java.lang.Thread

Returns an estimate of the number of active threads in the current thread's thread group and its subgroups.

add(E) - Method in interface java.util.Collection

Ensures that this collection contains the specified element (optional operation).

add(E) - Method in interface java.util.List

Appends the specified element to the end of this list (optional operation).

add(int, E) - Method in interface java.util.List

Inserts the specified element at the specified position in this list (optional operation).

add(E) - Method in interface java.util.ListIterator

Inserts the specified element into the list (optional operation).

add(E) - Method in interface java.util.Set

Adds the specified element to this set if it is not already present (optional operation).

addAll(Collection<? extends E>) - Method in interface java.util.Collection

Adds all of the elements in the specified collection to this collection (optional operation).

addAll(Collection<? extends E>) - Method in interface java.util.List

Appends all of the elements in the specified collection to the end of this list, in the order that they are returned by the specified collection's iterator (optional operation).

addAll(int, Collection<? extends E>) - Method in interface java.util.List

Inserts all of the elements in the specified collection into this list at the specified position (optional operation).

addAll(Collection<? extends E>) - Method in interface java.util.Set

Adds all of the elements in the specified collection to this set if they're not already present (optional operation).

addSuppressed(Throwable) - Method in class java.lang.Throwable

Appends the specified exception to the exceptions that were suppressed in order to deliver this exception.

altMetafactory(MethodHandles.Lookup, String, MethodType, Object...) - Static method in class java.lang.invoke.LambdaMetafactory

Facilitates the creation of simple "function objects" that implement one or more interfaces by delegation to a provided MethodHandle, after appropriate type adaptation and partial evaluation of arguments.

and(Predicate<? super T>) - Method in interface java.util.function.Predicate

Returns a composed predicate that represents a short-circuiting logical AND of this predicate and another.

andThen(BiConsumer<? super T, ? super U>) - Method in interface java.util.function.BiConsumer

Returns a composed BiConsumer that performs, in sequence, this operation followed by the after operation.

andThen(Function<? super R, ? extends V>) - Method in interface java.util.function.BiFunction

Returns a composed function that first applies this function to its input, and then applies the after function to the result.

andThen(Consumer<? super T>) - Method in interface java.util.function.Consumer

Returns a composed Consumer that performs, in sequence, this operation followed by the after operation.

andThen(Function<? super R, ? extends V>) - Method in interface java.util.function.Function

Returns a composed function that first applies this function to its input, and then applies the after function to the result.

AnnotatedElement - Interface in java.lang.reflect

Represents an annotated element of the program currently running in this VM.

Annotation - Interface in java.lang.annotation

The common interface extended by all annotation types.

annotationType() - Method in interface java.lang.annotation.Annotation

Returns the annotation type of this annotation.

append(CharSequence) - Method in interface java.lang.Appendable

Appends the specified character sequence to this Appendable.

append(CharSequence, int, int) - Method in interface java.lang.Appendable

Appends a subsequence of the specified character sequence to this Appendable.

append(char) - Method in interface java.lang.Appendable

Appends the specified character to this Appendable.

append(Object) - Method in class java.lang.StringBuffer

append(String) - Method in class java.lang.StringBuffer

append(StringBuffer) - Method in class java.lang.StringBuffer

Appends the specified StringBuffer to this sequence.

append(CharSequence) - Method in class java.lang.StringBuffer

Appends the specified CharSequence to this sequence.

append(CharSequence, int, int) - Method in class java.lang.StringBuffer

append(char[]) - Method in class java.lang.StringBuffer

append(char[], int, int) - Method in class java.lang.StringBuffer

append(boolean) - Method in class java.lang.StringBuffer

append(char) - Method in class java.lang.StringBuffer

append(int) - Method in class java.lang.StringBuffer

append(long) - Method in class java.lang.StringBuffer

append(float) - Method in class java.lang.StringBuffer

append(double) - Method in class java.lang.StringBuffer

append(Object) - Method in class java.lang.StringBuilder

append(String) - Method in class java.lang.StringBuilder

append(StringBuffer) - Method in class java.lang.StringBuilder

Appends the specified StringBuffer to this sequence.

append(CharSequence) - Method in class java.lang.StringBuilder

append(CharSequence, int, int) - Method in class java.lang.StringBuilder

append(char[]) - Method in class java.lang.StringBuilder

append(char[], int, int) - Method in class java.lang.StringBuilder

append(boolean) - Method in class java.lang.StringBuilder

append(char) - Method in class java.lang.StringBuilder

append(int) - Method in class java.lang.StringBuilder

append(long) - Method in class java.lang.StringBuilder

append(float) - Method in class java.lang.StringBuilder

append(double) - Method in class java.lang.StringBuilder

Appendable - Interface in java.lang

An object to which char sequences and values can be appended.

appendCodePoint(int) - Method in class java.lang.StringBuffer

appendCodePoint(int) - Method in class java.lang.StringBuilder

appendParameterTypes(Class<?>...) - Method in class java.lang.invoke.MethodType

Finds or creates a method type with additional parameter types.

appendParameterTypes(List<Class<?>>) - Method in class java.lang.invoke.MethodType

Finds or creates a method type with additional parameter types.

apply(T, U) - Method in interface java.util.function.BiFunction

Applies this function to the given arguments.

apply(T) - Method in interface java.util.function.Function

Applies this function to the given argument.

applyAsDouble(T) - Method in interface java.util.function.ToDoubleFunction

Applies this function to the given argument.

applyAsInt(T) - Method in interface java.util.function.ToIntFunction

Applies this function to the given argument.

applyAsLong(T, U) - Method in interface java.util.function.ToLongBiFunction

Applies this function to the given arguments.

applyAsLong(T) - Method in interface java.util.function.ToLongFunction

Applies this function to the given argument.

ArithmeticException - Exception in java.lang

Thrown when an exceptional arithmetic condition has occurred.

ArithmeticException() - Constructor for exception java.lang.ArithmeticException

Constructs an ArithmeticException with no detail message.

ArithmeticException(String) - Constructor for exception java.lang.ArithmeticException

Constructs an ArithmeticException with the specified detail message.

Array - Class in java.lang.reflect

The Array class provides static methods to dynamically create and access Java arrays.

ArrayIndexOutOfBoundsException - Exception in java.lang

Thrown to indicate that an array has been accessed with an illegal index.

ArrayIndexOutOfBoundsException() - Constructor for exception java.lang.ArrayIndexOutOfBoundsException

Constructs an ArrayIndexOutOfBoundsException with no detail message.

ArrayIndexOutOfBoundsException(int) - Constructor for exception java.lang.ArrayIndexOutOfBoundsException

Constructs a new ArrayIndexOutOfBoundsException class with an argument indicating the illegal index.

ArrayIndexOutOfBoundsException(String) - Constructor for exception java.lang.ArrayIndexOutOfBoundsException

Constructs an ArrayIndexOutOfBoundsException class with the specified detail message.

ArrayStoreException - Exception in java.lang

Thrown to indicate that an attempt has been made to store the wrong type of object into an array of objects.

ArrayStoreException() - Constructor for exception java.lang.ArrayStoreException

Constructs an ArrayStoreException with no detail message.

ArrayStoreException(String) - Constructor for exception java.lang.ArrayStoreException

Constructs an ArrayStoreException with the specified detail message.

asCollector(Class<?>, int) - Method in class java.lang.invoke.MethodHandle

Makes an array-collecting method handle, which accepts a given number of trailing positional arguments and collects them into an array argument.

asFixedArity() - Method in class java.lang.invoke.MethodHandle

Makes a fixed arity method handle which is otherwise equivalent to the current method handle.

asin(double) - Static method in class java.lang.Math

Returns the arc sine of a value; the returned angle is in the range -pi/2 through pi/2.

AssertionError - Error in java.lang

Thrown to indicate that an assertion has failed.

AssertionError() - Constructor for error java.lang.AssertionError

Constructs an AssertionError with no detail message.

AssertionError(Object) - Constructor for error java.lang.AssertionError

Constructs an AssertionError with its detail message derived from the specified object, which is converted to a string as defined in section 15.18.1.1 of The Java™ Language Specification.

AssertionError(boolean) - Constructor for error java.lang.AssertionError

Constructs an AssertionError with its detail message derived from the specified boolean, which is converted to a string as defined in section 15.18.1.1 of The Java™ Language Specification.

AssertionError(char) - Constructor for error java.lang.AssertionError

Constructs an AssertionError with its detail message derived from the specified char, which is converted to a string as defined in section 15.18.1.1 of The Java™ Language Specification.

AssertionError(int) - Constructor for error java.lang.AssertionError

Constructs an AssertionError with its detail message derived from the specified int, which is converted to a string as defined in section 15.18.1.1 of The Java™ Language Specification.

AssertionError(long) - Constructor for error java.lang.AssertionError

Constructs an AssertionError with its detail message derived from the specified long, which is converted to a string as defined in section 15.18.1.1 of The Java™ Language Specification.

AssertionError(float) - Constructor for error java.lang.AssertionError

Constructs an AssertionError with its detail message derived from the specified float, which is converted to a string as defined in section 15.18.1.1 of The Java™ Language Specification.

AssertionError(double) - Constructor for error java.lang.AssertionError

Constructs an AssertionError with its detail message derived from the specified double, which is converted to a string as defined in section 15.18.1.1 of The Java™ Language Specification.

AssertionError(String, Throwable) - Constructor for error java.lang.AssertionError

Constructs a new AssertionError with the specified detail message and cause.

asSpreader(Class<?>, int) - Method in class java.lang.invoke.MethodHandle

Makes an array-spreading method handle, which accepts a trailing array argument and spreads its elements as positional arguments.

asSubclass(Class<U>) - Method in class java.lang.Class

Casts this Class object to represent a subclass of the class represented by the specified class object.

asType(MethodType) - Method in class java.lang.invoke.MethodHandle

Produces an adapter method handle which adapts the type of the current method handle to a new type.

asVarargsCollector(Class<?>) - Method in class java.lang.invoke.MethodHandle

Makes a variable arity adapter which is able to accept any number of trailing positional arguments and collect them into an array argument.

atan(double) - Static method in class java.lang.Math

Returns the arc tangent of a value; the returned angle is in the range -pi/2 through pi/2.

atan2(double, double) - Static method in class java.lang.Math

Returns the angle theta from the conversion of rectangular coordinates (x, y) to polar coordinates (r, theta).

AutoCloseable - Interface in java.lang

A resource that must be closed when it is no longer needed.

available() - Method in class java.io.ByteArrayInputStream

Returns the number of remaining bytes that can be read (or skipped over) from this input stream.

available() - Method in class java.io.FilterInputStream

Returns an estimate of the number of bytes that can be read (or skipped over) from this input stream without blocking by the next caller of a method for this input stream.

available() - Method in class java.io.InputStream

Returns an estimate of the number of bytes that can be read (or skipped over) from this input stream without blocking by the next invocation of a method for this input stream.

available() - Method in class java.io.PushbackInputStream

Returns an estimate of the number of bytes that can be read (or skipped over) from this input stream without blocking by the next invocation of a method for this input stream.

B

BiConsumer<T,U> - Interface in java.util.function

Represents an operation that accepts two input arguments and returns no result.

BiFunction<T,U,R> - Interface in java.util.function

Represents a function that accepts two arguments and produces a result.

bind(Object, String, MethodType) - Method in class java.lang.invoke.MethodHandles.Lookup

Produces an early-bound method handle for a non-static method.

bindTo(Object) - Method in class java.lang.invoke.MethodHandle

Binds a value x to the first argument of a method handle, without invoking it.

bitCount(int) - Static method in class java.lang.Integer

Returns the number of one-bits in the two's complement binary representation of the specified int value.

bitCount(long) - Static method in class java.lang.Long

Returns the number of one-bits in the two's complement binary representation of the specified long value.

Boolean - Class in java.lang

The Boolean class wraps a value of the primitive type boolean in an object.

Boolean(boolean) - Constructor for class java.lang.Boolean

Allocates a Boolean object representing the value argument.

Boolean(String) - Constructor for class java.lang.Boolean

Allocates a Boolean object representing the value true if the string argument is not null and is equal, ignoring case, to the string "true".

booleanValue() - Method in class java.lang.Boolean

Returns the value of this Boolean object as a boolean primitive.

buf - Variable in class java.io.ByteArrayInputStream

An array of bytes that was provided by the creator of the stream.

buf - Variable in class java.io.ByteArrayOutputStream

The buffer where data is stored.

buf - Variable in class java.io.PushbackInputStream

The pushback buffer.

Byte - Class in java.lang

The Byte class wraps a value of primitive type byte in an object.

Byte(byte) - Constructor for class java.lang.Byte

Constructs a newly allocated Byte object that represents the specified byte value.

Byte(String) - Constructor for class java.lang.Byte

Constructs a newly allocated Byte object that represents the byte value indicated by the String parameter.

ByteArrayInputStream - Class in java.io

A ByteArrayInputStream contains an internal buffer that contains bytes that may be read from the stream.

ByteArrayInputStream(byte[]) - Constructor for class java.io.ByteArrayInputStream

Creates a ByteArrayInputStream so that it uses buf as its buffer array.

ByteArrayInputStream(byte[], int, int) - Constructor for class java.io.ByteArrayInputStream

Creates ByteArrayInputStream that uses buf as its buffer array.

ByteArrayOutputStream - Class in java.io

This class implements an output stream in which the data is written into a byte array.

ByteArrayOutputStream() - Constructor for class java.io.ByteArrayOutputStream

Creates a new byte array output stream.

ByteArrayOutputStream(int) - Constructor for class java.io.ByteArrayOutputStream

Creates a new byte array output stream, with a buffer capacity of the specified size, in bytes.

byteValue() - Method in class java.lang.Byte

Returns the value of this Byte as a byte.

byteValue() - Method in class java.lang.Double

Returns the value of this Double as a byte (by casting to a byte).

byteValue() - Method in class java.lang.Float

Returns the value of this Float as a byte (by casting to a byte).

byteValue() - Method in class java.lang.Integer

Returns the value of this Integer as a byte.

byteValue() - Method in class java.lang.Long

Returns the value of this Long as a byte.

byteValue() - Method in class java.lang.Number

Returns the value of the specified number as a byte.

byteValue() - Method in class java.lang.Short

Returns the value of this Short as a byte.

C

call() - Method in interface java.util.concurrent.Callable

Computes a result, or throws an exception if unable to do so.

Callable<V> - Interface in java.util.concurrent

A task that returns a result and may throw an exception.

CallSite - Class in java.lang.invoke

A CallSite is a holder for a variable MethodHandle, which is called its target.

cancel() - Method in class java.util.Timer

Terminates this timer, discarding any currently scheduled tasks.

cancel() - Method in class java.util.TimerTask

Cancels this timer task.

capacity() - Method in class java.lang.StringBuffer

CASE_INSENSITIVE_ORDER - Static variable in class java.lang.String

A Comparator that orders String objects as by compareToIgnoreCase.

cast(Object) - Method in class java.lang.Class

Casts an object to the class or interface represented by this Class object.

ceil(double) - Static method in class java.lang.Math

Returns the smallest (closest to negative infinity) double value that is greater than or equal to the argument and is equal to a mathematical integer.

changeParameterType(int, Class<?>) - Method in class java.lang.invoke.MethodType

Finds or creates a method type with a single different parameter type.

changeReturnType(Class<?>) - Method in class java.lang.invoke.MethodType

Finds or creates a method type with a different return type.

Character - Class in java.lang

The Character class wraps a value of the primitive type char in an object.

Character(char) - Constructor for class java.lang.Character

Constructs a newly allocated Character object that represents the specified char value.

Character.Subset - Class in java.lang

Instances of this class represent particular subsets of the Unicode character set.

charAt(int) - Method in interface java.lang.CharSequence

Returns the char value at the specified index.

charAt(int) - Method in class java.lang.String

Returns the char value at the specified index.

charAt(int) - Method in class java.lang.StringBuffer

charCount(int) - Static method in class java.lang.Character

Determines the number of char values needed to represent the specified character (Unicode code point).

chars() - Method in interface java.lang.CharSequence

Returns a stream of int zero-extending the char values from this sequence.

CharSequence - Interface in java.lang

A CharSequence is a readable sequence of char values.

charValue() - Method in class java.lang.Character

Returns the value of this Character object.

checkAccess() - Method in class java.lang.Thread

Determines if the currently running thread has permission to modify this thread.

Class<T> - Class in java.lang

Instances of the class Class represent classes and interfaces in a running Java application.

ClassCastException - Exception in java.lang

Thrown to indicate that the code has attempted to cast an object to a subclass of which it is not an instance.

ClassCastException() - Constructor for exception java.lang.ClassCastException

Constructs a ClassCastException with no detail message.

ClassCastException(String) - Constructor for exception java.lang.ClassCastException

Constructs a ClassCastException with the specified detail message.

ClassFormatError - Error in java.lang

Thrown when the Java Virtual Machine attempts to read a class file and determines that the file is malformed or otherwise cannot be interpreted as a class file.

ClassFormatError() - Constructor for error java.lang.ClassFormatError

Constructs a ClassFormatError with no detail message.

ClassFormatError(String) - Constructor for error java.lang.ClassFormatError

Constructs a ClassFormatError with the specified detail message.

ClassLoader - Class in java.lang

A class loader is an object that is responsible for loading classes.

ClassLoader(ClassLoader) - Constructor for class java.lang.ClassLoader

Creates a new class loader using the specified parent class loader for delegation.

ClassLoader() - Constructor for class java.lang.ClassLoader

Creates a new class loader using the ClassLoader returned by the method getSystemClassLoader() as the parent class loader.

classModifiers() - Static method in class java.lang.reflect.Modifier

Return an int value OR-ing together the source language modifiers that can be applied to a class.

ClassNotFoundException - Exception in java.lang

Thrown when an application tries to load in a class through its string name using: The forName method in class Class.

ClassNotFoundException() - Constructor for exception java.lang.ClassNotFoundException

Constructs a ClassNotFoundException with no detail message.

ClassNotFoundException(String) - Constructor for exception java.lang.ClassNotFoundException

Constructs a ClassNotFoundException with the specified detail message.

ClassNotFoundException(String, Throwable) - Constructor for exception java.lang.ClassNotFoundException

Constructs a ClassNotFoundException with the specified detail message and optional exception that was raised while loading the class.

ClassValue<T> - Class in java.lang

Lazily associate a computed value with (potentially) every type.

ClassValue() - Constructor for class java.lang.ClassValue

Sole constructor.

clear() - Method in interface java.util.Collection

Removes all of the elements from this collection (optional operation).

clear() - Method in interface java.util.List

Removes all of the elements from this list (optional operation).

clear() - Method in interface java.util.Map

Removes all of the mappings from this map (optional operation).

clear() - Method in interface java.util.Set

Removes all of the elements from this set (optional operation).

clone() - Method in class java.lang.Enum

Throws CloneNotSupportedException.

clone() - Method in class java.lang.Object

Creates and returns a copy of this object.

clone() - Method in class java.lang.Thread

Throws CloneNotSupportedException as a Thread can not be meaningfully cloned.

Cloneable - Interface in java.lang

A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.

CloneNotSupportedException - Exception in java.lang

Thrown to indicate that the clone method in class Object has been called to clone an object, but that the object's class does not implement the Cloneable interface.

CloneNotSupportedException() - Constructor for exception java.lang.CloneNotSupportedException

Constructs a CloneNotSupportedException with no detail message.

CloneNotSupportedException(String) - Constructor for exception java.lang.CloneNotSupportedException

Constructs a CloneNotSupportedException with the specified detail message.

close() - Method in class java.io.ByteArrayInputStream

Closing a ByteArrayInputStream has no effect.

close() - Method in class java.io.ByteArrayOutputStream

Closing a ByteArrayOutputStream has no effect.

close() - Method in interface java.io.Closeable

Closes this stream and releases any system resources associated with it.

close() - Method in class java.io.FilterInputStream

Closes this input stream and releases any system resources associated with the stream.

close() - Method in class java.io.InputStream

Closes this input stream and releases any system resources associated with the stream.

close() - Method in class java.io.InputStreamReader

close() - Method in class java.io.OutputStream

Closes this output stream and releases any system resources associated with this stream.

close() - Method in class java.io.PushbackInputStream

Closes this input stream and releases any system resources associated with the stream.

close() - Method in class java.io.Reader

Closes the stream and releases any system resources associated with it.

close() - Method in interface java.lang.AutoCloseable

Closes this resource, relinquishing any underlying resources.

Closeable - Interface in java.io

A Closeable is a source or destination of data that can be closed.

codePointAt(CharSequence, int) - Static method in class java.lang.Character

Returns the code point at the given index of the CharSequence.

codePointAt(char[], int) - Static method in class java.lang.Character

Returns the code point at the given index of the char array.

codePointAt(char[], int, int) - Static method in class java.lang.Character

Returns the code point at the given index of the char array, where only array elements with index less than limit can be used.

codePointAt(int) - Method in class java.lang.String

Returns the character (Unicode code point) at the specified index.

codePointAt(int) - Method in class java.lang.StringBuffer

codePointBefore(CharSequence, int) - Static method in class java.lang.Character

Returns the code point preceding the given index of the CharSequence.

codePointBefore(char[], int) - Static method in class java.lang.Character

Returns the code point preceding the given index of the char array.

codePointBefore(char[], int, int) - Static method in class java.lang.Character

Returns the code point preceding the given index of the char array, where only array elements with index greater than or equal to start can be used.

codePointBefore(int) - Method in class java.lang.String

Returns the character (Unicode code point) before the specified index.

codePointBefore(int) - Method in class java.lang.StringBuffer

codePointCount(CharSequence, int, int) - Static method in class java.lang.Character

Returns the number of Unicode code points in the text range of the specified char sequence.

codePointCount(char[], int, int) - Static method in class java.lang.Character

Returns the number of Unicode code points in a subarray of the char array argument.

codePointCount(int, int) - Method in class java.lang.String

Returns the number of Unicode code points in the specified text range of this String.

codePointCount(int, int) - Method in class java.lang.StringBuffer

codePoints() - Method in interface java.lang.CharSequence

Returns a stream of code point values from this sequence.

Collection<E> - Interface in java.util

The root interface in the collection hierarchy.

COMBINING_SPACING_MARK - Static variable in class java.lang.Character

General category "Mc" in the Unicode specification.

Comparable<T> - Interface in java.lang

This interface imposes a total ordering on the objects of each class that implements it.

Comparator<T> - Interface in java.util

A comparison function, which imposes a total ordering on some collection of objects.

compare(boolean, boolean) - Static method in class java.lang.Boolean

Compares two boolean values.

compare(byte, byte) - Static method in class java.lang.Byte

Compares two byte values numerically.

compare(char, char) - Static method in class java.lang.Character

Compares two char values numerically.

compare(double, double) - Static method in class java.lang.Double

Compares the two specified double values.

compare(float, float) - Static method in class java.lang.Float

Compares the two specified float values.

compare(int, int) - Static method in class java.lang.Integer

Compares two int values numerically.

compare(long, long) - Static method in class java.lang.Long

Compares two long values numerically.

compare(short, short) - Static method in class java.lang.Short

Compares two short values numerically.

compare(T, T) - Method in interface java.util.Comparator

Compares its two arguments for order.

compare(T, T, Comparator<? super T>) - Static method in class java.util.Objects

Returns 0 if the arguments are identical and c.compare(a, b) otherwise.

compareTo(Boolean) - Method in class java.lang.Boolean

Compares this Boolean instance with another.

compareTo(Byte) - Method in class java.lang.Byte

Compares two Byte objects numerically.

compareTo(Character) - Method in class java.lang.Character

Compares two Character objects numerically.

compareTo(T) - Method in interface java.lang.Comparable

Compares this object with the specified object for order.

compareTo(Double) - Method in class java.lang.Double

Compares two Double objects numerically.

compareTo(E) - Method in class java.lang.Enum

Compares this enum with the specified object for order.

compareTo(Float) - Method in class java.lang.Float

Compares two Float objects numerically.

compareTo(Integer) - Method in class java.lang.Integer

Compares two Integer objects numerically.

compareTo(Long) - Method in class java.lang.Long

Compares two Long objects numerically.

compareTo(Short) - Method in class java.lang.Short

Compares two Short objects numerically.

compareTo(String) - Method in class java.lang.String

Compares two strings lexicographically.

compareToIgnoreCase(String) - Method in class java.lang.String

Compares two strings lexicographically, ignoring case differences.

compareUnsigned(int, int) - Static method in class java.lang.Integer

Compares two int values numerically treating the values as unsigned.

compareUnsigned(long, long) - Static method in class java.lang.Long

Compares two long values numerically treating the values as unsigned.

comparing(Function<? super T, ? extends U>, Comparator<? super U>) - Static method in interface java.util.Comparator

Accepts a function that extracts a sort key from a type T, and returns a Comparator<T> that compares by that sort key using the specified Comparator.

comparing(Function<? super T, ? extends U>) - Static method in interface java.util.Comparator

Accepts a function that extracts a Comparable sort key from a type T, and returns a Comparator<T> that compares by that sort key.

comparingByKey() - Static method in interface java.util.Map.Entry

Returns a comparator that compares Map.Entry in natural order on key.

comparingByKey(Comparator<? super K>) - Static method in interface java.util.Map.Entry

Returns a comparator that compares Map.Entry by key using the given Comparator.

comparingByValue() - Static method in interface java.util.Map.Entry

Returns a comparator that compares Map.Entry in natural order on value.

comparingByValue(Comparator<? super V>) - Static method in interface java.util.Map.Entry

Returns a comparator that compares Map.Entry by value using the given Comparator.

comparingDouble(ToDoubleFunction<? super T>) - Static method in interface java.util.Comparator

Accepts a function that extracts a double sort key from a type T, and returns a Comparator<T> that compares by that sort key.

comparingInt(ToIntFunction<? super T>) - Static method in interface java.util.Comparator

Accepts a function that extracts an int sort key from a type T, and returns a Comparator<T> that compares by that sort key.

comparingLong(ToLongFunction<? super T>) - Static method in interface java.util.Comparator

Accepts a function that extracts a long sort key from a type T, and returns a Comparator<T> that compares by that sort key.

compose(Function<? super V, ? extends T>) - Method in interface java.util.function.Function

Returns a composed function that first applies the before function to its input, and then applies this function to the result.

compute(K, BiFunction<? super K, ? super V, ? extends V>) - Method in interface java.util.Map

Attempts to compute a mapping for the specified key and its current mapped value (or null if there is no current mapping).

computeIfAbsent(K, Function<? super K, ? extends V>) - Method in interface java.util.Map

If the specified key is not already associated with a value (or is mapped to null), attempts to compute its value using the given mapping function and enters it into this map unless null.

computeIfPresent(K, BiFunction<? super K, ? super V, ? extends V>) - Method in interface java.util.Map

If the value for the specified key is present and non-null, attempts to compute a new mapping given the key and its current mapped value.

computeValue(Class<?>) - Method in class java.lang.ClassValue

Computes the given class's derived value for this ClassValue.

concat(String) - Method in class java.lang.String

Concatenates the specified string to the end of this string.

CONNECTOR_PUNCTUATION - Static variable in class java.lang.Character

General category "Pc" in the Unicode specification.

Constructor<T> - Class in java.lang.reflect

Constructor provides information about, and access to, a single constructor for a class.

constructorModifiers() - Static method in class java.lang.reflect.Modifier

Return an int value OR-ing together the source language modifiers that can be applied to a constructor.

Consumer<T> - Interface in java.util.function

Represents an operation that accepts a single input argument and returns no result.

contains(CharSequence) - Method in class java.lang.String

Returns true if and only if this string contains the specified sequence of char values.

contains(Object) - Method in interface java.util.Collection

Returns true if this collection contains the specified element.

contains(Object) - Method in interface java.util.List

Returns true if this list contains the specified element.

contains(Object) - Method in interface java.util.Set

Returns true if this set contains the specified element.

containsAll(Collection<?>) - Method in interface java.util.Collection

Returns true if this collection contains all of the elements in the specified collection.

containsAll(Collection<?>) - Method in interface java.util.List

Returns true if this list contains all of the elements of the specified collection.

containsAll(Collection<?>) - Method in interface java.util.Set

Returns true if this set contains all of the elements of the specified collection.

containsKey(Object) - Method in interface java.util.Map

Returns true if this map contains a mapping for the specified key.

containsValue(Object) - Method in interface java.util.Map

Returns true if this map maps one or more keys to the specified value.

contentEquals(StringBuffer) - Method in class java.lang.String

Compares this string to the specified StringBuffer.

contentEquals(CharSequence) - Method in class java.lang.String

Compares this string to the specified CharSequence.

CONTROL - Static variable in class java.lang.Character

General category "Cc" in the Unicode specification.

copyValueOf(char[], int, int) - Static method in class java.lang.String

Returns a String that represents the character sequence in the array specified.

copyValueOf(char[]) - Static method in class java.lang.String

Returns a String that represents the character sequence in the array specified.

cos(double) - Static method in class java.lang.Math

Returns the trigonometric cosine of an angle.

count - Variable in class java.io.ByteArrayInputStream

The index one greater than the last valid character in the input stream buffer.

count - Variable in class java.io.ByteArrayOutputStream

The number of valid bytes in the buffer.

countStackFrames() - Method in class java.lang.Thread

Deprecated.

The definition of this call depends on Thread.suspend(), which is deprecated. Further, the results of this call were never well-defined.

CURRENCY_SYMBOL - Static variable in class java.lang.Character

General category "Sc" in the Unicode specification.

currentThread() - Static method in class java.lang.Thread

Returns a reference to the currently executing thread object.

D

DASH_PUNCTUATION - Static variable in class java.lang.Character

General category "Pd" in the Unicode specification.

DataInput - Interface in java.io

The DataInput interface provides for reading bytes from a binary stream and reconstructing from them data in any of the Java primitive types.

DataInputStream - Class in java.io

A data input stream lets an application read primitive Java data types from an underlying input stream in a machine-independent way.

DataInputStream(InputStream) - Constructor for class java.io.DataInputStream

Creates a DataInputStream that uses the specified underlying InputStream.

DECIMAL_DIGIT_NUMBER - Static variable in class java.lang.Character

General category "Nd" in the Unicode specification.

DECLARED - Static variable in interface java.lang.reflect.Member

Identifies the set of declared members of a class or interface.

decode(String) - Static method in class java.lang.Byte

Decodes a String into a Byte.

decode(String) - Static method in class java.lang.Integer

Decodes a String into an Integer.

decode(String) - Static method in class java.lang.Long

Decodes a String into a Long.

decode(String) - Static method in class java.lang.Short

Decodes a String into a Short.

deepEquals(Object, Object) - Static method in class java.util.Objects

Returns true if the arguments are deeply equal to each other and false otherwise.

defineClass(byte[], int, int) - Method in class java.lang.ClassLoader

Deprecated.

Replaced by defineClass(String, byte[], int, int)

defineClass(String, byte[], int, int) - Method in class java.lang.ClassLoader

Converts an array of bytes into an instance of class Class.

delete(int, int) - Method in class java.lang.StringBuffer

delete(int, int) - Method in class java.lang.StringBuilder

deleteCharAt(int) - Method in class java.lang.StringBuffer

deleteCharAt(int) - Method in class java.lang.StringBuilder

Deprecated - Annotation Type in java.lang

A program element annotated @Deprecated is one that programmers are discouraged from using, typically because it is dangerous, or because a better alternative exists.

desiredAssertionStatus() - Method in class java.lang.Class

destroy() - Method in class java.lang.Thread

Deprecated.

This method was originally designed to destroy this thread without any cleanup. Any monitors it held would have remained locked. However, the method was never implemented. If if were to be implemented, it would be deadlock-prone in much the manner of Thread.suspend(). If the target thread held a lock protecting a critical system resource when it was destroyed, no thread could ever access this resource again. If another thread ever attempted to lock this resource, deadlock would result. Such deadlocks typically manifest themselves as "frozen" processes. For more information, see Why are Thread.stop, Thread.suspend and Thread.resume Deprecated?.

digit(char, int) - Static method in class java.lang.Character

Returns the numeric value of the character ch in the specified radix.

digit(int, int) - Static method in class java.lang.Character

Returns the numeric value of the specified character (Unicode code point) in the specified radix.

DIRECTIONALITY_ARABIC_NUMBER - Static variable in class java.lang.Character

Weak bidirectional character type "AN" in the Unicode specification.

DIRECTIONALITY_BOUNDARY_NEUTRAL - Static variable in class java.lang.Character

Weak bidirectional character type "BN" in the Unicode specification.

DIRECTIONALITY_COMMON_NUMBER_SEPARATOR - Static variable in class java.lang.Character

Weak bidirectional character type "CS" in the Unicode specification.

DIRECTIONALITY_EUROPEAN_NUMBER - Static variable in class java.lang.Character

Weak bidirectional character type "EN" in the Unicode specification.

DIRECTIONALITY_EUROPEAN_NUMBER_SEPARATOR - Static variable in class java.lang.Character

Weak bidirectional character type "ES" in the Unicode specification.

DIRECTIONALITY_EUROPEAN_NUMBER_TERMINATOR - Static variable in class java.lang.Character

Weak bidirectional character type "ET" in the Unicode specification.

DIRECTIONALITY_LEFT_TO_RIGHT - Static variable in class java.lang.Character

Strong bidirectional character type "L" in the Unicode specification.

DIRECTIONALITY_LEFT_TO_RIGHT_EMBEDDING - Static variable in class java.lang.Character

Strong bidirectional character type "LRE" in the Unicode specification.

DIRECTIONALITY_LEFT_TO_RIGHT_OVERRIDE - Static variable in class java.lang.Character

Strong bidirectional character type "LRO" in the Unicode specification.

DIRECTIONALITY_NONSPACING_MARK - Static variable in class java.lang.Character

Weak bidirectional character type "NSM" in the Unicode specification.

DIRECTIONALITY_OTHER_NEUTRALS - Static variable in class java.lang.Character

Neutral bidirectional character type "ON" in the Unicode specification.

DIRECTIONALITY_PARAGRAPH_SEPARATOR - Static variable in class java.lang.Character

Neutral bidirectional character type "B" in the Unicode specification.

DIRECTIONALITY_POP_DIRECTIONAL_FORMAT - Static variable in class java.lang.Character

Weak bidirectional character type "PDF" in the Unicode specification.

DIRECTIONALITY_RIGHT_TO_LEFT - Static variable in class java.lang.Character

Strong bidirectional character type "R" in the Unicode specification.

DIRECTIONALITY_RIGHT_TO_LEFT_ARABIC - Static variable in class java.lang.Character

Strong bidirectional character type "AL" in the Unicode specification.

DIRECTIONALITY_RIGHT_TO_LEFT_EMBEDDING - Static variable in class java.lang.Character

Strong bidirectional character type "RLE" in the Unicode specification.

DIRECTIONALITY_RIGHT_TO_LEFT_OVERRIDE - Static variable in class java.lang.Character

Strong bidirectional character type "RLO" in the Unicode specification.

DIRECTIONALITY_SEGMENT_SEPARATOR - Static variable in class java.lang.Character

Neutral bidirectional character type "S" in the Unicode specification.

DIRECTIONALITY_UNDEFINED - Static variable in class java.lang.Character

Undefined bidirectional character type.

DIRECTIONALITY_WHITESPACE - Static variable in class java.lang.Character

Neutral bidirectional character type "WS" in the Unicode specification.

divideUnsigned(int, int) - Static method in class java.lang.Integer

Returns the unsigned quotient of dividing the first argument by the second where each argument and the result is interpreted as an unsigned value.

divideUnsigned(long, long) - Static method in class java.lang.Long

Returns the unsigned quotient of dividing the first argument by the second where each argument and the result is interpreted as an unsigned value.

Documented - Annotation Type in java.lang.annotation

Indicates that annotations with a type are to be documented by javadoc and similar tools by default.

Double - Class in java.lang

The Double class wraps a value of the primitive type double in an object.

Double(double) - Constructor for class java.lang.Double

Constructs a newly allocated Double object that represents the primitive double argument.

Double(String) - Constructor for class java.lang.Double

Constructs a newly allocated Double object that represents the floating-point value of type double represented by the string.

doubleToLongBits(double) - Static method in class java.lang.Double

Returns a representation of the specified floating-point value according to the IEEE 754 floating-point "double format" bit layout.

doubleToRawLongBits(double) - Static method in class java.lang.Double

Returns a representation of the specified floating-point value according to the IEEE 754 floating-point "double format" bit layout, preserving Not-a-Number (NaN) values.

doubleValue() - Method in class java.lang.Byte

Returns the value of this Byte as a double.

doubleValue() - Method in class java.lang.Double

Returns the double value of this Double object.

doubleValue() - Method in class java.lang.Float

Returns the double value of this Float object.

doubleValue() - Method in class java.lang.Integer

Returns the value of this Integer as a double.

doubleValue() - Method in class java.lang.Long

Returns the value of this Long as a double.

doubleValue() - Method in class java.lang.Number

Returns the value of the specified number as a double.

doubleValue() - Method in class java.lang.Short

Returns the value of this Short as a double.

dropParameterTypes(int, int) - Method in class java.lang.invoke.MethodType

Finds or creates a method type with some parameter types omitted.

dumpStack() - Static method in class java.lang.Thread

Prints a stack trace of the current thread to the standard error stream.

dynamicInvoker() - Method in class java.lang.invoke.CallSite

Produces a method handle equivalent to an invokedynamic instruction which has been linked to this call site.

E

E - Static variable in class java.lang.Math

The double value that is closer than any other to e, the base of the natural logarithms.

ElementType - Enum in java.lang.annotation

A program element type.

ENCLOSING_MARK - Static variable in class java.lang.Character

General category "Me" in the Unicode specification.

END_PUNCTUATION - Static variable in class java.lang.Character

General category "Pe" in the Unicode specification.

endsWith(String) - Method in class java.lang.String

Tests if this string ends with the specified suffix.

ensureCapacity(int) - Method in class java.lang.StringBuffer

entrySet() - Method in interface java.util.Map

Returns a Set view of the mappings contained in this map.

Enum<E extends Enum<E>> - Class in java.lang

This is the common base class of all Java language enumeration types.

Enum(String, int) - Constructor for class java.lang.Enum

Sole constructor.

enumerate(Thread[]) - Static method in class java.lang.Thread

Copies into the specified array every active thread in the current thread's thread group and its subgroups.

Enumeration<E> - Interface in java.util

An object that implements the Enumeration interface generates a series of elements, one at a time.

EOFException - Exception in java.io

Signals that an end of file or end of stream has been reached unexpectedly during input.

EOFException() - Constructor for exception java.io.EOFException

Constructs an EOFException with null as its error detail message.

EOFException(String) - Constructor for exception java.io.EOFException

Constructs an EOFException with the specified detail message.

equals(Object) - Method in interface java.lang.annotation.Annotation

Returns true if the specified object represents an annotation that is logically equivalent to this one.

equals(Object) - Method in class java.lang.Boolean

Returns true if and only if the argument is not null and is a Boolean object that represents the same boolean value as this object.

equals(Object) - Method in class java.lang.Byte

Compares this object to the specified object.

equals(Object) - Method in class java.lang.Character

Compares this object against the specified object.

equals(Object) - Method in class java.lang.Character.Subset

Compares two Subset objects for equality.

equals(Object) - Method in class java.lang.Class

equals(Object) - Method in class java.lang.Double

Compares this object against the specified object.

equals(Object) - Method in class java.lang.Enum

Returns true if the specified object is equal to this enum constant.

equals(Object) - Method in class java.lang.Float

Compares this object against the specified object.

equals(Object) - Method in class java.lang.Integer

Compares this object to the specified object.

equals(Object) - Method in class java.lang.invoke.MethodType

Compares the specified object with this type for equality.

equals(Object) - Method in class java.lang.Long

Compares this object to the specified object.

equals(Object) - Method in class java.lang.Object

Indicates whether some other object is "equal to" this one.

equals(Object) - Method in class java.lang.reflect.Constructor

Compares this Constructor against the specified object.

equals(Object) - Method in class java.lang.reflect.Field

Compares this Field against the specified object.

equals(Object) - Method in class java.lang.reflect.Method

Compares this Method against the specified object.

equals(Object) - Method in class java.lang.Short

Compares this object to the specified object.

equals(Object) - Method in class java.lang.StackTraceElement

Returns true if the specified object is another StackTraceElement instance representing the same execution point as this instance.

equals(Object) - Method in class java.lang.String

Compares this string to the specified object.

equals(Object) - Method in class java.net.URL

Compares this URL for equality with another object.

equals(URL, URL) - Method in class java.net.URLStreamHandler

Provides the default equals calculation.

equals(Object) - Method in interface java.util.Collection

Compares the specified object with this collection for equality.

equals(Object) - Method in interface java.util.Comparator

Indicates whether some other object is "equal to" this comparator.

equals(Object) - Method in interface java.util.List

Compares the specified object with this list for equality.

equals(Object) - Method in interface java.util.Map.Entry

Compares the specified object with this entry for equality.

equals(Object) - Method in interface java.util.Map

Compares the specified object with this map for equality.

equals(Object, Object) - Static method in class java.util.Objects

Returns true if the arguments are equal to each other and false otherwise.

equals(Object) - Method in interface java.util.Set

Compares the specified object with this set for equality.

equalsIgnoreCase(String) - Method in class java.lang.String

Compares this String to another String, ignoring case considerations.

erase() - Method in class java.lang.invoke.MethodType

Erases all reference types to Object.

Error - Error in java.lang

An Error is a subclass of Throwable that indicates serious problems that a reasonable application should not try to catch.

Error() - Constructor for error java.lang.Error

Constructs a new error with null as its detail message.

Error(String) - Constructor for error java.lang.Error

Constructs a new error with the specified detail message.

Error(String, Throwable) - Constructor for error java.lang.Error

Constructs a new error with the specified detail message and cause.

Error(Throwable) - Constructor for error java.lang.Error

Constructs a new error with the specified cause and a detail message of (cause==null ? null : cause.toString()) (which typically contains the class and detail message of cause).

Error(String, Throwable, boolean, boolean) - Constructor for error java.lang.Error

Constructs a new error with the specified detail message, cause, suppression enabled or disabled, and writable stack trace enabled or disabled.

Exception - Exception in java.lang

The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.

Exception() - Constructor for exception java.lang.Exception

Constructs a new exception with null as its detail message.

Exception(String) - Constructor for exception java.lang.Exception

Constructs a new exception with the specified detail message.

Exception(String, Throwable) - Constructor for exception java.lang.Exception

Constructs a new exception with the specified detail message and cause.

Exception(Throwable) - Constructor for exception java.lang.Exception

Constructs a new exception with the specified cause and a detail message of (cause==null ? null : cause.toString()) (which typically contains the class and detail message of cause).

Exception(String, Throwable, boolean, boolean) - Constructor for exception java.lang.Exception

Constructs a new exception with the specified detail message, cause, suppression enabled or disabled, and writable stack trace enabled or disabled.

execute(Runnable) - Method in interface java.util.concurrent.Executor

Executes the given command at some time in the future.

Executor - Interface in java.util.concurrent

An object that executes submitted Runnable tasks.

exp(double) - Static method in class java.lang.Math

Returns Euler's number e raised to the power of a double value.

F

FALSE - Static variable in class java.lang.Boolean

The Boolean object corresponding to the primitive value false.

Field - Class in java.lang.reflect

A Field provides information about, and dynamic access to, a single field of a class or an interface.

fieldModifiers() - Static method in class java.lang.reflect.Modifier

Return an int value OR-ing together the source language modifiers that can be applied to a field.

fillInStackTrace() - Method in class java.lang.Throwable

Fills in the execution stack trace.

FilterInputStream - Class in java.io

A FilterInputStream contains some other input stream, which it uses as its basic source of data, possibly transforming the data along the way or providing additional functionality.

FilterInputStream(InputStream) - Constructor for class java.io.FilterInputStream

Creates a FilterInputStream by assigning the argument in to the field this.in so as to remember it for later use.

FINAL - Static variable in class java.lang.reflect.Modifier

The int value representing the final modifier.

FINAL_QUOTE_PUNCTUATION - Static variable in class java.lang.Character

General category "Pf" in the Unicode specification.

finalize() - Method in class java.lang.Enum

enum classes cannot have finalize methods.

finalize() - Method in class java.lang.Object

Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.

findClass(String) - Method in class java.lang.ClassLoader

Finds the class with the specified binary name.

findConstructor(Class<?>, MethodType) - Method in class java.lang.invoke.MethodHandles.Lookup

Produces a method handle which creates an object and initializes it, using the constructor of the specified type.

findGetter(Class<?>, String, Class<?>) - Method in class java.lang.invoke.MethodHandles.Lookup

Produces a method handle giving read access to a non-static field.

findLoadedClass(String) - Method in class java.lang.ClassLoader

Returns the class with the given binary name if this loader has been recorded by the Java virtual machine as an initiating loader of a class with that binary name.

findResource(String) - Method in class java.lang.ClassLoader

Finds the resource with the given name.

findResources(String) - Method in class java.lang.ClassLoader

Returns an enumeration of URL objects representing all the resources with the given name.

findSetter(Class<?>, String, Class<?>) - Method in class java.lang.invoke.MethodHandles.Lookup

Produces a method handle giving write access to a non-static field.

findSpecial(Class<?>, String, MethodType, Class<?>) - Method in class java.lang.invoke.MethodHandles.Lookup

Produces an early-bound method handle for a virtual method.

findStatic(Class<?>, String, MethodType) - Method in class java.lang.invoke.MethodHandles.Lookup

Produces a method handle for a static method.

findStaticGetter(Class<?>, String, Class<?>) - Method in class java.lang.invoke.MethodHandles.Lookup

Produces a method handle giving read access to a static field.

findStaticSetter(Class<?>, String, Class<?>) - Method in class java.lang.invoke.MethodHandles.Lookup

Produces a method handle giving write access to a static field.

findVirtual(Class<?>, String, MethodType) - Method in class java.lang.invoke.MethodHandles.Lookup

Produces a method handle for a virtual method.

FLAG_BRIDGES - Static variable in class java.lang.invoke.LambdaMetafactory

Flag for alternate metafactories indicating the lambda object requires additional bridge methods

FLAG_MARKERS - Static variable in class java.lang.invoke.LambdaMetafactory

Flag for alternate metafactories indicating the lambda object implements other marker interfaces besides Serializable

FLAG_SERIALIZABLE - Static variable in class java.lang.invoke.LambdaMetafactory

Flag for alternate metafactories indicating the lambda object must be serializable

Float - Class in java.lang

The Float class wraps a value of primitive type float in an object.

Float(float) - Constructor for class java.lang.Float

Constructs a newly allocated Float object that represents the primitive float argument.

Float(double) - Constructor for class java.lang.Float

Constructs a newly allocated Float object that represents the argument converted to type float.

Float(String) - Constructor for class java.lang.Float

Constructs a newly allocated Float object that represents the floating-point value of type float represented by the string.

floatToIntBits(float) - Static method in class java.lang.Float

Returns a representation of the specified floating-point value according to the IEEE 754 floating-point "single format" bit layout.

floatToRawIntBits(float) - Static method in class java.lang.Float

Returns a representation of the specified floating-point value according to the IEEE 754 floating-point "single format" bit layout, preserving Not-a-Number (NaN) values.

floatValue() - Method in class java.lang.Byte

Returns the value of this Byte as a float.

floatValue() - Method in class java.lang.Double

Returns the float value of this Double object.

floatValue() - Method in class java.lang.Float

Returns the float value of this Float object.

floatValue() - Method in class java.lang.Integer

Returns the value of this Integer as a float.

floatValue() - Method in class java.lang.Long

Returns the value of this Long as a float.

floatValue() - Method in class java.lang.Number

Returns the value of the specified number as a float.

floatValue() - Method in class java.lang.Short

Returns the value of this Short as a float.

floor(double) - Static method in class java.lang.Math

Returns the largest (closest to positive infinity) double value that is less than or equal to the argument and is equal to a mathematical integer.

flush() - Method in interface java.io.Flushable

Flushes this stream by writing any buffered output to the underlying stream.

flush() - Method in class java.io.OutputStream

Flushes this output stream and forces any buffered output bytes to be written out.

Flushable - Interface in java.io

A Flushable is a destination of data that can be flushed.

forDigit(int, int) - Static method in class java.lang.Character

Determines the character representation for a specific digit in the specified radix.

forEach(Consumer<? super T>) - Method in interface java.lang.Iterable

Performs the given action for each element of the Iterable until all elements have been processed or the action throws an exception.

forEach(BiConsumer<? super K, ? super V>) - Method in interface java.util.Map

Performs the given action for each entry in this map until all entries have been processed or the action throws an exception.

forEachRemaining(Consumer<? super E>) - Method in interface java.util.Iterator

Performs the given action for each remaining element until all elements have been processed or the action throws an exception.

FORMAT - Static variable in class java.lang.Character

General category "Cf" in the Unicode specification.

format(String, Object...) - Static method in class java.lang.String

Returns a formatted string using the specified format string and arguments.

format(Locale, String, Object...) - Static method in class java.lang.String

Returns a formatted string using the specified locale, format string, and arguments.

forName(String) - Static method in class java.lang.Class

Returns the Class object associated with the class or interface with the given string name.

forName(String, boolean, ClassLoader) - Static method in class java.lang.Class

Returns the Class object associated with the class or interface with the given string name, using the given class loader.

fromMethodDescriptorString(String, ClassLoader) - Static method in class java.lang.invoke.MethodType

Finds or creates an instance of a method type, given the spelling of its bytecode descriptor.

Function<T,R> - Interface in java.util.function

Represents a function that accepts one argument and produces a result.

FunctionalInterface - Annotation Type in java.lang

An informative annotation type used to indicate that an interface type declaration is intended to be a functional interface as defined by the Java Language Specification.

G

generic() - Method in class java.lang.invoke.MethodType

Converts all types, both reference and primitive, to Object.

GenericDeclaration - Interface in java.lang.reflect

A common interface for all entities that declare type variables.

genericMethodType(int, boolean) - Static method in class java.lang.invoke.MethodType

Finds or creates a method type whose components are Object with an optional trailing Object[] array.

genericMethodType(int) - Static method in class java.lang.invoke.MethodType

Finds or creates a method type whose components are all Object.

get(Class<?>) - Method in class java.lang.ClassValue

Returns the value for the given class.

get(Object, int) - Static method in class java.lang.reflect.Array

Returns the value of the indexed component in the specified array object.

get(Object) - Method in class java.lang.reflect.Field

Returns the value of the field represented by this Field, on the specified object.

get() - Method in class java.lang.ThreadLocal

Returns the value in the current thread's copy of this thread-local variable.

get() - Method in interface java.util.function.Supplier

Gets a result.

get(int) - Method in interface java.util.List

Returns the element at the specified position in this list.

get(Object) - Method in interface java.util.Map

Returns the value to which the specified key is mapped, or null if this map contains no mapping for the key.

getAllStackTraces() - Static method in class java.lang.Thread

Returns a map of stack traces for all live threads.

getAnnotation(Class<A>) - Method in class java.lang.Class

getAnnotation(Class<T>) - Method in class java.lang.reflect.AccessibleObject

getAnnotation(Class<T>) - Method in interface java.lang.reflect.AnnotatedElement

Returns this element's annotation for the specified type if such an annotation is present, else null.

getAnnotation(Class<T>) - Method in class java.lang.reflect.Constructor

getAnnotation(Class<T>) - Method in class java.lang.reflect.Field

getAnnotation(Class<T>) - Method in class java.lang.reflect.Method

getAnnotations() - Method in class java.lang.Class

getAnnotations() - Method in class java.lang.reflect.AccessibleObject

getAnnotations() - Method in interface java.lang.reflect.AnnotatedElement

Returns annotations that are present on this element.

getAnnotationsByType(Class<T>) - Method in interface java.lang.reflect.AnnotatedElement

Returns annotations that are associated with this element.

getAuthority() - Method in class java.net.URL

Gets the authority part of this URL.

getBoolean(String) - Static method in class java.lang.Boolean

Returns true if and only if the system property named by the argument exists and is equal to the string "true".

getBoolean(Object, int) - Static method in class java.lang.reflect.Array

Returns the value of the indexed component in the specified array object, as a boolean.

getBoolean(Object) - Method in class java.lang.reflect.Field

Gets the value of a static or instance boolean field.

getBounds() - Method in interface java.lang.reflect.TypeVariable

Returns an array of Type objects representing the upper bound(s) of this type variable.

getByte(Object, int) - Static method in class java.lang.reflect.Array

Returns the value of the indexed component in the specified array object, as a byte.

getByte(Object) - Method in class java.lang.reflect.Field

Gets the value of a static or instance byte field.

getBytes(int, int, byte[], int) - Method in class java.lang.String

Deprecated.

This method does not properly convert characters into bytes. As of JDK 1.1, the preferred way to do this is via the String.getBytes() method, which uses the platform's default charset.

getBytes(String) - Method in class java.lang.String

Encodes this String into a sequence of bytes using the named charset, storing the result into a new byte array.

getBytes() - Method in class java.lang.String

Encodes this String into a sequence of bytes using the platform's default charset, storing the result into a new byte array.

getCanonicalName() - Method in class java.lang.Class

Returns the canonical name of the underlying class as defined by the Java Language Specification.

getCapturedArg(int) - Method in class java.lang.invoke.SerializedLambda

Get a dynamic argument to the lambda capture site.

getCapturedArgCount() - Method in class java.lang.invoke.SerializedLambda

Get the count of dynamic arguments to the lambda capture site.

getCapturingClass() - Method in class java.lang.invoke.SerializedLambda

Get the name of the class that captured this lambda.

getCause() - Method in exception java.lang.ClassNotFoundException

Returns the cause of this exception (the exception that was raised if an error occurred while attempting to load the class; otherwise null).

getCause() - Method in exception java.lang.reflect.InvocationTargetException

Returns the cause of this exception (the thrown target exception, which may be null).

getCause() - Method in exception java.lang.reflect.UndeclaredThrowableException

Returns the cause of this exception (the Throwable instance wrapped in this UndeclaredThrowableException, which may be null).

getCause() - Method in class java.lang.Throwable

Returns the cause of this throwable or null if the cause is nonexistent or unknown.

getChar(Object, int) - Static method in class java.lang.reflect.Array

Returns the value of the indexed component in the specified array object, as a char.

getChar(Object) - Method in class java.lang.reflect.Field

Gets the value of a static or instance field of type char or of another primitive type convertible to type char via a widening conversion.

getChars(int, int, char[], int) - Method in class java.lang.String

Copies characters from this string into the destination character array.

getChars(int, int, char[], int) - Method in class java.lang.StringBuffer

getClass() - Method in class java.lang.Object

Returns the runtime class of this Object.

getClassLoader() - Method in class java.lang.Class

Returns the class loader for the class.

getClassLoadingLock(String) - Method in class java.lang.ClassLoader

Returns the lock object for class loading operations.

getClassName() - Method in class java.lang.StackTraceElement

Returns the fully qualified name of the class containing the execution point represented by this stack trace element.

getComponentType() - Method in class java.lang.Class

Returns the Class representing the component type of an array.

getConstructor(Class<?>...) - Method in class java.lang.Class

Returns a Constructor object that reflects the specified public constructor of the class represented by this Class object.

getConstructors() - Method in class java.lang.Class

Returns an array containing Constructor objects reflecting all the public constructors of the class represented by this Class object.

getContent() - Method in class java.net.URL

Gets the contents of this URL.

getContent(Class[]) - Method in class java.net.URL

Gets the contents of this URL.

getContextClassLoader() - Method in class java.lang.Thread

Returns the context ClassLoader for this Thread.

getDeclaredAnnotation(Class<T>) - Method in interface java.lang.reflect.AnnotatedElement

Returns this element's annotation for the specified type if such an annotation is directly present, else null.

getDeclaredAnnotations() - Method in class java.lang.Class

getDeclaredAnnotations() - Method in class java.lang.reflect.AccessibleObject

getDeclaredAnnotations() - Method in interface java.lang.reflect.AnnotatedElement

Returns annotations that are directly present on this element.

getDeclaredAnnotations() - Method in class java.lang.reflect.Constructor

getDeclaredAnnotations() - Method in class java.lang.reflect.Field

getDeclaredAnnotations() - Method in class java.lang.reflect.Method

getDeclaredAnnotationsByType(Class<T>) - Method in interface java.lang.reflect.AnnotatedElement

Returns this element's annotation(s) for the specified type if such annotations are either directly present or indirectly present.

getDeclaredConstructor(Class<?>...) - Method in class java.lang.Class

Returns a Constructor object that reflects the specified constructor of the class or interface represented by this Class object.

getDeclaredConstructors() - Method in class java.lang.Class

Returns an array of Constructor objects reflecting all the constructors declared by the class represented by this Class object.

getDeclaredField(String) - Method in class java.lang.Class

Returns a Field object that reflects the specified declared field of the class or interface represented by this Class object.

getDeclaredFields() - Method in class java.lang.Class

Returns an array of Field objects reflecting all the fields declared by the class or interface represented by this Class object.

getDeclaredMethod(String, Class<?>...) - Method in class java.lang.Class

Bck2Brwsr emulation can only seek public methods, otherwise it throws a SecurityException.

getDeclaredMethods() - Method in class java.lang.Class

Returns an array of Method objects reflecting all the methods declared by the class or interface represented by this Class object.

getDeclaringClass() - Method in class java.lang.Class

If the class or interface represented by this Class object is a member of another class, returns the Class object representing the class in which it was declared.

getDeclaringClass() - Method in class java.lang.Enum

Returns the Class object corresponding to this enum constant's enum type.

getDeclaringClass() - Method in class java.lang.reflect.Constructor

Returns the Class object representing the class that declares the constructor represented by this Constructor object.

getDeclaringClass() - Method in class java.lang.reflect.Field

Returns the Class object representing the class or interface that declares the field represented by this Field object.

getDeclaringClass() - Method in interface java.lang.reflect.Member

Returns the Class object representing the class or interface that declares the member or constructor represented by this Member.

getDeclaringClass() - Method in class java.lang.reflect.Method

Returns the Class object representing the class or interface that declares the method represented by this Method object.

getDefaultPort() - Method in class java.net.URL

Gets the default port number of the protocol associated with this URL.

getDefaultPort() - Method in class java.net.URLStreamHandler

Returns the default port for a URL parsed by this handler.

getDefaultUncaughtExceptionHandler() - Static method in class java.lang.Thread

Returns the default handler invoked when a thread abruptly terminates due to an uncaught exception.

getDefaultValue() - Method in class java.lang.reflect.Method

Returns the default value for the annotation member represented by this Method instance.

getDouble(Object, int) - Static method in class java.lang.reflect.Array

Returns the value of the indexed component in the specified array object, as a double.

getDouble(Object) - Method in class java.lang.reflect.Field

Gets the value of a static or instance field of type double or of another primitive type convertible to type double via a widening conversion.

getEncoding() - Method in class java.io.InputStreamReader

Returns the name of the character encoding being used by this stream.

getException() - Method in exception java.lang.ClassNotFoundException

Returns the exception that was raised if an error occurred while attempting to load the class.

getExceptionTypes() - Method in class java.lang.reflect.Constructor

Returns an array of Class objects that represent the types of exceptions declared to be thrown by the underlying constructor represented by this Constructor object.

getExceptionTypes() - Method in class java.lang.reflect.Method

Returns an array of Class objects that represent the types of the exceptions declared to be thrown by the underlying method represented by this Method object.

getField(String) - Method in class java.lang.Class

Returns a Field object that reflects the specified public member field of the class or interface represented by this Class object.

getFields() - Method in class java.lang.Class

Returns an array containing Field objects reflecting all the accessible public fields of the class or interface represented by this Class object.

getFile() - Method in class java.net.URL

Gets the file name of this URL.

getFileName() - Method in class java.lang.StackTraceElement

Returns the name of the source file containing the execution point represented by this stack trace element.

getFloat(Object, int) - Static method in class java.lang.reflect.Array

Returns the value of the indexed component in the specified array object, as a float.

getFloat(Object) - Method in class java.lang.reflect.Field

Gets the value of a static or instance field of type float or of another primitive type convertible to type float via a widening conversion.

getFunctionalInterfaceClass() - Method in class java.lang.invoke.SerializedLambda

Get the name of the invoked type to which this lambda has been converted

getFunctionalInterfaceMethodName() - Method in class java.lang.invoke.SerializedLambda

Get the name of the primary method for the functional interface to which this lambda has been converted.

getFunctionalInterfaceMethodSignature() - Method in class java.lang.invoke.SerializedLambda

Get the signature of the primary method for the functional interface to which this lambda has been converted.

getGenericDeclaration() - Method in interface java.lang.reflect.TypeVariable

Returns the GenericDeclaration object representing the generic declaration declared this type variable.

getGenericExceptionTypes() - Method in class java.lang.reflect.Constructor

Returns an array of Type objects that represent the exceptions declared to be thrown by this Constructor object.

getGenericExceptionTypes() - Method in class java.lang.reflect.Method

Returns an array of Type objects that represent the exceptions declared to be thrown by this Method object.

getGenericParameterTypes() - Method in class java.lang.reflect.Constructor

Returns an array of Type objects that represent the formal parameter types, in declaration order, of the method represented by this Constructor object.

getGenericParameterTypes() - Method in class java.lang.reflect.Method

Returns an array of Type objects that represent the formal parameter types, in declaration order, of the method represented by this Method object.

getGenericReturnType() - Method in class java.lang.reflect.Method

Returns a Type object that represents the formal return type of the method represented by this Method object.

getGenericType() - Method in class java.lang.reflect.Field

Returns a Type object that represents the declared type for the field represented by this Field object.

getHost() - Method in class java.net.URL

Gets the host name of this URL, if applicable.

getId() - Method in class java.lang.Thread

Returns the identifier of this Thread.

getImplClass() - Method in class java.lang.invoke.SerializedLambda

Get the name of the class containing the implementation method.

getImplMethodKind() - Method in class java.lang.invoke.SerializedLambda

Get the method handle kind (see MethodHandleInfo) of the implementation method.

getImplMethodName() - Method in class java.lang.invoke.SerializedLambda

Get the name of the implementation method.

getImplMethodSignature() - Method in class java.lang.invoke.SerializedLambda

Get the signature of the implementation method.

getInstantiatedMethodType() - Method in class java.lang.invoke.SerializedLambda

Get the signature of the primary functional interface method after type variables are substituted with their instantiation from the capture site.

getInt(Object, int) - Static method in class java.lang.reflect.Array

Returns the value of the indexed component in the specified array object, as an int.

getInt(Object) - Method in class java.lang.reflect.Field

Gets the value of a static or instance field of type int or of another primitive type convertible to type int via a widening conversion.

getInteger(String) - Static method in class java.lang.Integer

Determines the integer value of the system property with the specified name.

getInteger(String, int) - Static method in class java.lang.Integer

Determines the integer value of the system property with the specified name.

getInteger(String, Integer) - Static method in class java.lang.Integer

Returns the integer value of the system property with the specified name.

getInterfaces() - Method in class java.lang.Class

Determines the interfaces implemented by the class or interface represented by this object.

getInvocationHandler(Object) - Static method in class java.lang.reflect.Proxy

Returns the invocation handler for the specified proxy instance.

getKey() - Method in interface java.util.Map.Entry

Returns the key corresponding to this entry.

getLength(Object) - Static method in class java.lang.reflect.Array

Returns the length of the specified array object, as an int.

getLineNumber() - Method in class java.lang.StackTraceElement

Returns the line number of the source line containing the execution point represented by this stack trace element.

getLocalizedMessage() - Method in class java.lang.Throwable

Creates a localized description of this throwable.

getLong(String) - Static method in class java.lang.Long

Determines the long value of the system property with the specified name.

getLong(String, long) - Static method in class java.lang.Long

Determines the long value of the system property with the specified name.

getLong(String, Long) - Static method in class java.lang.Long

Returns the long value of the system property with the specified name.

getLong(Object, int) - Static method in class java.lang.reflect.Array

Returns the value of the indexed component in the specified array object, as a long.

getLong(Object) - Method in class java.lang.reflect.Field

Gets the value of a static or instance field of type long or of another primitive type convertible to type long via a widening conversion.

getMessage() - Method in class java.lang.Throwable

Returns the detail message string of this throwable.

getMethod(String, Class<?>...) - Method in class java.lang.Class

Returns a Method object that reflects the specified public member method of the class or interface represented by this Class object.

getMethodName() - Method in class java.lang.StackTraceElement

Returns the name of the method containing the execution point represented by this stack trace element.

getMethods() - Method in class java.lang.Class

Returns an array containing Method objects reflecting all the public member methods of the class or interface represented by this Class object, including those declared by the class or interface and those inherited from superclasses and superinterfaces.

getModifiers() - Method in class java.lang.Class

Returns the Java language modifiers for this class or interface, encoded in an integer.

getModifiers() - Method in class java.lang.reflect.Constructor

Returns the Java language modifiers for the constructor represented by this Constructor object, as an integer.

getModifiers() - Method in class java.lang.reflect.Field

Returns the Java language modifiers for the field represented by this Field object, as an integer.

getModifiers() - Method in interface java.lang.reflect.Member

Returns the Java language modifiers for the member or constructor represented by this Member, as an integer.

getModifiers() - Method in class java.lang.reflect.Method

Returns the Java language modifiers for the method represented by this Method object, as an integer.

getName() - Method in class java.lang.Class

Returns the name of the entity (class, interface, array class, primitive type, or void) represented by this Class object, as a String.

getName() - Method in class java.lang.reflect.Constructor

Returns the name of this constructor, as a string.

getName() - Method in class java.lang.reflect.Field

Returns the name of the field represented by this Field object.

getName() - Method in interface java.lang.reflect.Member

Returns the simple name of the underlying member or constructor represented by this Member.

getName() - Method in class java.lang.reflect.Method

Returns the name of the method represented by this Method object, as a String.

getName() - Method in interface java.lang.reflect.TypeVariable

Returns the name of this type variable, as it occurs in the source code.

getName() - Method in class java.lang.Thread

Returns this thread's name.

getNumericValue(char) - Static method in class java.lang.Character

Returns the int value that the specified Unicode character represents.

getNumericValue(int) - Static method in class java.lang.Character

Returns the int value that the specified character (Unicode code point) represents.

getOrDefault(Object, V) - Method in interface java.util.Map

Returns the value to which the specified key is mapped, or defaultValue if this map contains no mapping for the key.

getPackage() - Method in class java.lang.Class

getParameterAnnotations() - Method in class java.lang.reflect.Constructor

Returns an array of arrays that represent the annotations on the formal parameters, in declaration order, of the method represented by this Constructor object.

getParameterAnnotations() - Method in class java.lang.reflect.Method

Returns an array of arrays that represent the annotations on the formal parameters, in declaration order, of the method represented by this Method object.

getParameterTypes() - Method in class java.lang.reflect.Constructor

Returns an array of Class objects that represent the formal parameter types, in declaration order, of the constructor represented by this Constructor object.

getParameterTypes() - Method in class java.lang.reflect.Method

Returns an array of Class objects that represent the formal parameter types, in declaration order, of the method represented by this Method object.

getParent() - Method in class java.lang.ClassLoader

Returns the parent class loader for delegation.

getPath() - Method in class java.net.URL

Gets the path part of this URL.

getPort() - Method in class java.net.URL

Gets the port number of this URL.

getPriority() - Method in class java.lang.Thread

Returns this thread's priority.

getProtocol() - Method in class java.net.URL

Gets the protocol name of this URL.

getProxyClass(ClassLoader, Class<?>...) - Static method in class java.lang.reflect.Proxy

Returns the java.lang.Class object for a proxy class given a class loader and an array of interfaces.

getQuery() - Method in class java.net.URL

Gets the query part of this URL.

getRef() - Method in class java.net.URL

Gets the anchor (also known as the "reference") of this URL.

getResource(String) - Method in class java.lang.Class

Finds a resource with a given name.

getResource(String) - Method in class java.lang.ClassLoader

Finds the resource with the given name.

getResourceAsStream(String) - Method in class java.lang.Class

Finds a resource with a given name.

getResourceAsStream(String) - Method in class java.lang.ClassLoader

Returns an input stream for reading the specified resource.

getResources(String) - Method in class java.lang.ClassLoader

Finds all the resources with the given name.

getReturnType() - Method in class java.lang.reflect.Method

Returns a Class object that represents the formal return type of the method represented by this Method object.

getShort(Object, int) - Static method in class java.lang.reflect.Array

Returns the value of the indexed component in the specified array object, as a short.

getShort(Object) - Method in class java.lang.reflect.Field

Gets the value of a static or instance field of type short or of another primitive type convertible to type short via a widening conversion.

getSimpleName() - Method in class java.lang.Class

Returns the simple name of the underlying class as given in the source code.

getStackTrace() - Method in class java.lang.Thread

Returns an array of stack trace elements representing the stack dump of this thread.

getStackTrace() - Method in class java.lang.Throwable

Provides programmatic access to the stack trace information printed by Throwable.printStackTrace().

getState() - Method in class java.lang.Thread

Returns the state of this thread.

getSuperclass() - Method in class java.lang.Class

Returns the Class representing the superclass of the entity (class, interface, primitive type or void) represented by this Class.

getSuppressed() - Method in class java.lang.Throwable

Returns an array containing all of the exceptions that were suppressed, typically by the try-with-resources statement, in order to deliver this exception.

getSystemClassLoader() - Static method in class java.lang.ClassLoader

Returns the system class loader for delegation.

getSystemResource(String) - Static method in class java.lang.ClassLoader

Find a resource of the specified name from the search path used to load classes.

getSystemResourceAsStream(String) - Static method in class java.lang.ClassLoader

Open for reading, a resource of the specified name from the search path used to load classes.

getSystemResources(String) - Static method in class java.lang.ClassLoader

Finds all resources of the specified name from the search path used to load classes.

getTarget() - Method in class java.lang.invoke.CallSite

Returns the target method of the call site, according to the behavior defined by this call site's specific class.

getTargetException() - Method in exception java.lang.reflect.InvocationTargetException

Get the thrown target exception.

getType(int) - Static method in class java.lang.Character

getType() - Method in class java.lang.reflect.Field

Returns a Class object that identifies the declared type for the field represented by this Field object.

getTypeParameters() - Method in class java.lang.Class

Returns an array of TypeVariable objects that represent the type variables declared by the generic declaration represented by this GenericDeclaration object, in declaration order.

getTypeParameters() - Method in class java.lang.reflect.Constructor

Returns an array of TypeVariable objects that represent the type variables declared by the generic declaration represented by this GenericDeclaration object, in declaration order.

getTypeParameters() - Method in interface java.lang.reflect.GenericDeclaration

Returns an array of TypeVariable objects that represent the type variables declared by the generic declaration represented by this GenericDeclaration object, in declaration order.

getTypeParameters() - Method in class java.lang.reflect.Method

Returns an array of TypeVariable objects that represent the type variables declared by the generic declaration represented by this GenericDeclaration object, in declaration order.

getUncaughtExceptionHandler() - Method in class java.lang.Thread

Returns the handler invoked when this thread abruptly terminates due to an uncaught exception.

getUndeclaredThrowable() - Method in exception java.lang.reflect.UndeclaredThrowableException

Returns the Throwable instance wrapped in this UndeclaredThrowableException, which may be null.

getUserInfo() - Method in class java.net.URL

Gets the userInfo part of this URL.

getValue() - Method in interface java.util.Map.Entry

Returns the value corresponding to this entry.

H

h - Variable in class java.lang.reflect.Proxy

the invocation handler for this proxy instance.

hash(Object...) - Static method in class java.util.Objects

Generates a hash code for a sequence of input values.

hashCode() - Method in interface java.lang.annotation.Annotation

Returns the hash code of this annotation, as defined below:

hashCode() - Method in class java.lang.Boolean

Returns a hash code for this Boolean object.

hashCode() - Method in class java.lang.Byte

Returns a hash code for this Byte; equal to the result of invoking intValue().

hashCode() - Method in class java.lang.Character

Returns a hash code for this Character; equal to the result of invoking charValue().

hashCode() - Method in class java.lang.Character.Subset

Returns the standard hash code as defined by the Object.hashCode() method.

hashCode() - Method in class java.lang.Double

Returns a hash code for this Double object.

hashCode(double) - Static method in class java.lang.Double

Returns a hash code for a double value; compatible with Double.hashCode().

hashCode() - Method in class java.lang.Enum

Returns a hash code for this enum constant.

hashCode() - Method in class java.lang.Float

Returns a hash code for this Float object.

hashCode() - Method in class java.lang.Integer

Returns a hash code for this Integer.

hashCode(int) - Static method in class java.lang.Integer

Returns a hash code for a int value; compatible with Integer.hashCode().

hashCode() - Method in class java.lang.invoke.MethodType

Returns the hash code value for this method type.

hashCode() - Method in class java.lang.Long

Returns a hash code for this Long.

hashCode(long) - Static method in class java.lang.Long

Returns a hash code for a long value; compatible with Long.hashCode().

hashCode() - Method in class java.lang.Object

Returns a hash code value for the object.

hashCode() - Method in class java.lang.reflect.Constructor

Returns a hashcode for this Constructor.

hashCode() - Method in class java.lang.reflect.Field

Returns a hashcode for this Field.

hashCode() - Method in class java.lang.reflect.Method

Returns a hashcode for this Method.

hashCode() - Method in class java.lang.Short

Returns a hash code for this Short; equal to the result of invoking intValue().

hashCode() - Method in class java.lang.StackTraceElement

Returns a hash code value for this stack trace element.

hashCode() - Method in class java.lang.String

Returns a hash code for this string.

hashCode() - Method in class java.net.URL

Creates an integer suitable for hash table indexing.

hashCode(URL) - Method in class java.net.URLStreamHandler

Provides the default hash calculation.

hashCode() - Method in interface java.util.Collection

Returns the hash code value for this collection.

hashCode() - Method in interface java.util.List

Returns the hash code value for this list.

hashCode() - Method in interface java.util.Map.Entry

Returns the hash code value for this map entry.

hashCode() - Method in interface java.util.Map

Returns the hash code value for this map.

hashCode(Object) - Static method in class java.util.Objects

Returns the hash code of a non-null argument and 0 for a null argument.

hashCode() - Method in interface java.util.Set

Returns the hash code value for this set.

hasMoreElements() - Method in interface java.util.Enumeration

Tests if this enumeration contains more elements.

hasNext() - Method in interface java.util.Iterator

Returns true if the iteration has more elements.

hasNext() - Method in interface java.util.ListIterator

Returns true if this list iterator has more elements when traversing the list in the forward direction.

hasPrevious() - Method in interface java.util.ListIterator

Returns true if this list iterator has more elements when traversing the list in the reverse direction.

hasPrimitives() - Method in class java.lang.invoke.MethodType

Reports if this type contains a primitive argument or return value.

hasWrappers() - Method in class java.lang.invoke.MethodType

Reports if this type contains a wrapper argument or return value.

highestOneBit(int) - Static method in class java.lang.Integer

Returns an int value with at most a single one-bit, in the position of the highest-order ("leftmost") one-bit in the specified int value.

highestOneBit(long) - Static method in class java.lang.Long

Returns a long value with at most a single one-bit, in the position of the highest-order ("leftmost") one-bit in the specified long value.

highSurrogate(int) - Static method in class java.lang.Character

Returns the leading surrogate (a high surrogate code unit) of the surrogate pair representing the specified supplementary character (Unicode code point) in the UTF-16 encoding.

holdsLock(Object) - Static method in class java.lang.Thread

Returns true if and only if the current thread holds the monitor lock on the specified object.

hostsEqual(URL, URL) - Method in class java.net.URLStreamHandler

Compares the host components of two URLs.

I

identity() - Static method in interface java.util.function.Function

Returns a function that always returns its input argument.

identity() - Static method in interface java.util.function.UnaryOperator

Returns a unary operator that always returns its input argument.

IEEEremainder(double, double) - Static method in class java.lang.Math

Computes the remainder operation on two arguments as prescribed by the IEEE 754 standard.

IllegalAccessError - Error in java.lang

Thrown if an application attempts to access or modify a field, or to call a method that it does not have access to.

IllegalAccessError() - Constructor for error java.lang.IllegalAccessError

Constructs an IllegalAccessError with no detail message.

IllegalAccessError(String) - Constructor for error java.lang.IllegalAccessError

Constructs an IllegalAccessError with the specified detail message.

IllegalAccessException - Exception in java.lang

An IllegalAccessException is thrown when an application tries to reflectively create an instance (other than an array), set or get a field, or invoke a method, but the currently executing method does not have access to the definition of the specified class, field, method or constructor.

IllegalAccessException() - Constructor for exception java.lang.IllegalAccessException

Constructs an IllegalAccessException without a detail message.

IllegalAccessException(String) - Constructor for exception java.lang.IllegalAccessException

Constructs an IllegalAccessException with a detail message.

IllegalArgumentException - Exception in java.lang

Thrown to indicate that a method has been passed an illegal or inappropriate argument.

IllegalArgumentException() - Constructor for exception java.lang.IllegalArgumentException

Constructs an IllegalArgumentException with no detail message.

IllegalArgumentException(String) - Constructor for exception java.lang.IllegalArgumentException

Constructs an IllegalArgumentException with the specified detail message.

IllegalArgumentException(String, Throwable) - Constructor for exception java.lang.IllegalArgumentException

Constructs a new exception with the specified detail message and cause.

IllegalArgumentException(Throwable) - Constructor for exception java.lang.IllegalArgumentException

Constructs a new exception with the specified cause and a detail message of (cause==null ? null : cause.toString()) (which typically contains the class and detail message of cause).

IllegalStateException - Exception in java.lang

Signals that a method has been invoked at an illegal or inappropriate time.

IllegalStateException() - Constructor for exception java.lang.IllegalStateException

Constructs an IllegalStateException with no detail message.

IllegalStateException(String) - Constructor for exception java.lang.IllegalStateException

Constructs an IllegalStateException with the specified detail message.

IllegalStateException(String, Throwable) - Constructor for exception java.lang.IllegalStateException

Constructs a new exception with the specified detail message and cause.

IllegalStateException(Throwable) - Constructor for exception java.lang.IllegalStateException

Constructs a new exception with the specified cause and a detail message of (cause==null ? null : cause.toString()) (which typically contains the class and detail message of cause).

in - Variable in class java.io.FilterInputStream

The input stream to be filtered.

in(Class<?>) - Method in class java.lang.invoke.MethodHandles.Lookup

Creates a lookup on the specified new lookup class.

IncompatibleClassChangeError - Error in java.lang

Thrown when an incompatible class change has occurred to some class definition.

IncompatibleClassChangeError() - Constructor for error java.lang.IncompatibleClassChangeError

Constructs an IncompatibleClassChangeError with no detail message.

IncompatibleClassChangeError(String) - Constructor for error java.lang.IncompatibleClassChangeError

Constructs an IncompatibleClassChangeError with the specified detail message.

indexOf(int) - Method in class java.lang.String

Returns the index within this string of the first occurrence of the specified character.

indexOf(int, int) - Method in class java.lang.String

Returns the index within this string of the first occurrence of the specified character, starting the search at the specified index.

indexOf(String) - Method in class java.lang.String

Returns the index within this string of the first occurrence of the specified substring.

indexOf(String, int) - Method in class java.lang.String

Returns the index within this string of the first occurrence of the specified substring, starting at the specified index.

indexOf(String) - Method in class java.lang.StringBuffer

indexOf(String, int) - Method in class java.lang.StringBuffer

indexOf(String) - Method in class java.lang.StringBuilder

indexOf(String, int) - Method in class java.lang.StringBuilder

indexOf(Object) - Method in interface java.util.List

Returns the index of the first occurrence of the specified element in this list, or -1 if this list does not contain the element.

IndexOutOfBoundsException - Exception in java.lang

Thrown to indicate that an index of some sort (such as to an array, to a string, or to a vector) is out of range.

IndexOutOfBoundsException() - Constructor for exception java.lang.IndexOutOfBoundsException

Constructs an IndexOutOfBoundsException with no detail message.

IndexOutOfBoundsException(String) - Constructor for exception java.lang.IndexOutOfBoundsException

Constructs an IndexOutOfBoundsException with the specified detail message.

initCause(Throwable) - Method in class java.lang.Throwable

Initializes the cause of this throwable to the specified value.

INITIAL_QUOTE_PUNCTUATION - Static variable in class java.lang.Character

General category "Pi" in the Unicode specification.

initialValue() - Method in class java.lang.ThreadLocal

Returns the current thread's "initial value" for this thread-local variable.

InputStream - Class in java.io

This abstract class is the superclass of all classes representing an input stream of bytes.

InputStream() - Constructor for class java.io.InputStream

InputStreamReader - Class in java.io

An InputStreamReader is a bridge from byte streams to character streams: It reads bytes and decodes them into characters using a specified charset.

InputStreamReader(InputStream) - Constructor for class java.io.InputStreamReader

Creates an InputStreamReader that uses the default charset.

InputStreamReader(InputStream, String) - Constructor for class java.io.InputStreamReader

Creates an InputStreamReader that uses the named charset.

insert(int, char[], int, int) - Method in class java.lang.StringBuffer

insert(int, Object) - Method in class java.lang.StringBuffer

insert(int, String) - Method in class java.lang.StringBuffer

insert(int, char[]) - Method in class java.lang.StringBuffer

insert(int, CharSequence) - Method in class java.lang.StringBuffer

insert(int, CharSequence, int, int) - Method in class java.lang.StringBuffer

insert(int, boolean) - Method in class java.lang.StringBuffer

insert(int, char) - Method in class java.lang.StringBuffer

insert(int, int) - Method in class java.lang.StringBuffer

insert(int, long) - Method in class java.lang.StringBuffer

insert(int, float) - Method in class java.lang.StringBuffer

insert(int, double) - Method in class java.lang.StringBuffer

insert(int, char[], int, int) - Method in class java.lang.StringBuilder

insert(int, Object) - Method in class java.lang.StringBuilder

insert(int, String) - Method in class java.lang.StringBuilder

insert(int, char[]) - Method in class java.lang.StringBuilder

insert(int, CharSequence) - Method in class java.lang.StringBuilder

insert(int, CharSequence, int, int) - Method in class java.lang.StringBuilder

insert(int, boolean) - Method in class java.lang.StringBuilder

insert(int, char) - Method in class java.lang.StringBuilder

insert(int, int) - Method in class java.lang.StringBuilder

insert(int, long) - Method in class java.lang.StringBuilder

insert(int, float) - Method in class java.lang.StringBuilder

insert(int, double) - Method in class java.lang.StringBuilder

insertParameterTypes(int, Class<?>...) - Method in class java.lang.invoke.MethodType

Finds or creates a method type with additional parameter types.

insertParameterTypes(int, List<Class<?>>) - Method in class java.lang.invoke.MethodType

Finds or creates a method type with additional parameter types.

InstantiationException - Exception in java.lang

Thrown when an application tries to create an instance of a class using the newInstance method in class Class, but the specified class object cannot be instantiated.

InstantiationException() - Constructor for exception java.lang.InstantiationException

Constructs an InstantiationException with no detail message.

InstantiationException(String) - Constructor for exception java.lang.InstantiationException

Constructs an InstantiationException with the specified detail message.

intBitsToFloat(int) - Static method in class java.lang.Float

Returns the float value corresponding to a given bit representation.

Integer - Class in java.lang

The Integer class wraps a value of the primitive type int in an object.

Integer(int) - Constructor for class java.lang.Integer

Constructs a newly allocated Integer object that represents the specified int value.

Integer(String) - Constructor for class java.lang.Integer

Constructs a newly allocated Integer object that represents the int value indicated by the String parameter.

INTERFACE - Static variable in class java.lang.reflect.Modifier

The int value representing the interface modifier.

interfaceModifiers() - Static method in class java.lang.reflect.Modifier

Return an int value OR-ing together the source language modifiers that can be applied to an interface.

intern() - Method in class java.lang.String

Returns a canonical representation for the string object.

interrupt() - Method in class java.lang.Thread

Interrupts this thread.

interrupted() - Static method in class java.lang.Thread

Tests whether the current thread has been interrupted.

InterruptedException - Exception in java.lang

Thrown when a thread is waiting, sleeping, or otherwise occupied, and the thread is interrupted, either before or during the activity.

InterruptedException() - Constructor for exception java.lang.InterruptedException

Constructs an InterruptedException with no detail message.

InterruptedException(String) - Constructor for exception java.lang.InterruptedException

Constructs an InterruptedException with the specified detail message.

intValue() - Method in class java.lang.Byte

Returns the value of this Byte as an int.

intValue() - Method in class java.lang.Double

Returns the value of this Double as an int (by casting to type int).

intValue() - Method in class java.lang.Float

Returns the value of this Float as an int (by casting to type int).

intValue() - Method in class java.lang.Integer

Returns the value of this Integer as an int.

intValue() - Method in class java.lang.Long

Returns the value of this Long as an int.

intValue() - Method in class java.lang.Number

Returns the value of the specified number as an int.

intValue() - Method in class java.lang.Short

Returns the value of this Short as an int.

InvocationHandler - Interface in java.lang.reflect

InvocationHandler is the interface implemented by the invocation handler of a proxy instance.

InvocationTargetException - Exception in java.lang.reflect

InvocationTargetException is a checked exception that wraps an exception thrown by an invoked method or constructor.

InvocationTargetException() - Constructor for exception java.lang.reflect.InvocationTargetException

Constructs an InvocationTargetException with null as the target exception.

InvocationTargetException(Throwable) - Constructor for exception java.lang.reflect.InvocationTargetException

Constructs a InvocationTargetException with a target exception.

InvocationTargetException(Throwable, String) - Constructor for exception java.lang.reflect.InvocationTargetException

Constructs a InvocationTargetException with a target exception and a detail message.

invoke(Object...) - Method in class java.lang.invoke.MethodHandle

Invokes the method handle, allowing any caller type descriptor, and optionally performing conversions on arguments and return values.

invoke(Object, Method, Object[]) - Method in interface java.lang.reflect.InvocationHandler

Processes a method invocation on a proxy instance and returns the result.

invoke(Object, Object...) - Method in class java.lang.reflect.Method

Invokes the underlying method represented by this Method object, on the specified object with the specified parameters.

invokeExact(Object...) - Method in class java.lang.invoke.MethodHandle

Invokes the method handle, allowing any caller type descriptor, but requiring an exact type match.

invokeWithArguments(Object...) - Method in class java.lang.invoke.MethodHandle

Performs a variable arity invocation, passing the arguments in the given list to the method handle, as if via an inexact invoke from a call site which mentions only the type Object, and whose arity is the length of the argument list.

invokeWithArguments(List<?>) - Method in class java.lang.invoke.MethodHandle

Performs a variable arity invocation, passing the arguments in the given array to the method handle, as if via an inexact invoke from a call site which mentions only the type Object, and whose arity is the length of the argument array.

IOException - Exception in java.io

Signals that an I/O exception of some sort has occurred.

IOException() - Constructor for exception java.io.IOException

Constructs an IOException with null as its error detail message.

IOException(String) - Constructor for exception java.io.IOException

Constructs an IOException with the specified detail message.

IOException(String, Throwable) - Constructor for exception java.io.IOException

Constructs an IOException with the specified detail message and cause.

IOException(Throwable) - Constructor for exception java.io.IOException

Constructs an IOException with the specified cause and a detail message of (cause==null ? null : cause.toString()) (which typically contains the class and detail message of cause).

isAbstract(int) - Static method in class java.lang.reflect.Modifier

Return true if the integer argument includes the abstract modifier, false otherwise.

isAccessible() - Method in class java.lang.reflect.AccessibleObject

Get the value of the accessible flag for this object.

isAlive() - Method in class java.lang.Thread

Tests if this thread is alive.

isAlphabetic(int) - Static method in class java.lang.Character

isAnnotation() - Method in class java.lang.Class

Returns true if this Class object represents an annotation type.

isAnnotationPresent(Class<? extends Annotation>) - Method in class java.lang.Class

isAnnotationPresent(Class<? extends Annotation>) - Method in class java.lang.reflect.AccessibleObject

isAnnotationPresent(Class<? extends Annotation>) - Method in interface java.lang.reflect.AnnotatedElement

Returns true if an annotation for the specified type is present on this element, else false.

isAnonymousClass() - Method in class java.lang.Class

Returns true if and only if the underlying class is an anonymous class.

isArray() - Method in class java.lang.Class

Determines if this Class object represents an array class.

isAssignableFrom(Class<?>) - Method in class java.lang.Class

Determines if the class or interface represented by this Class object is either the same as, or is a superclass or superinterface of, the class or interface represented by the specified Class parameter.

isBmpCodePoint(int) - Static method in class java.lang.Character

Determines whether the specified character (Unicode code point) is in the Basic Multilingual Plane (BMP).

isBridge() - Method in class java.lang.reflect.Method

Returns true if this method is a bridge method; returns false otherwise.

isDaemon() - Method in class java.lang.Thread

Tests if this thread is a daemon thread.

isDefined(char) - Static method in class java.lang.Character

Determines if a character is defined in Unicode.

isDefined(int) - Static method in class java.lang.Character

Determines if a character (Unicode code point) is defined in Unicode.

isDigit(char) - Static method in class java.lang.Character

Determines if the specified character is a digit.

isDigit(int) - Static method in class java.lang.Character

Determines if the specified character (Unicode code point) is a digit.

isEmpty() - Method in class java.lang.String

Returns true if, and only if, String.length() is 0.

isEmpty() - Method in interface java.util.Collection

Returns true if this collection contains no elements.

isEmpty() - Method in interface java.util.List

Returns true if this list contains no elements.

isEmpty() - Method in interface java.util.Map

Returns true if this map contains no key-value mappings.

isEmpty() - Method in interface java.util.Set

Returns true if this set contains no elements.

isEnum() - Method in class java.lang.Class

Returns true if and only if this class was declared as an enum in the source code.

isEnumConstant() - Method in class java.lang.reflect.Field

Returns true if this field represents an element of an enumerated type; returns false otherwise.

isEqual(Object) - Static method in interface java.util.function.Predicate

Returns a predicate that tests if two arguments are equal according to Objects#equals(Object, Object).

isFinal(int) - Static method in class java.lang.reflect.Modifier

Return true if the integer argument includes the final modifier, false otherwise.

isHighSurrogate(char) - Static method in class java.lang.Character

Determines if the given char value is a Unicode high-surrogate code unit (also known as leading-surrogate code unit).

isIdentifierIgnorable(int) - Static method in class java.lang.Character

isIdeographic(int) - Static method in class java.lang.Character

isInfinite(double) - Static method in class java.lang.Double

Returns true if the specified number is infinitely large in magnitude, false otherwise.

isInfinite() - Method in class java.lang.Double

Returns true if this Double value is infinitely large in magnitude, false otherwise.

isInfinite(float) - Static method in class java.lang.Float

Returns true if the specified number is infinitely large in magnitude, false otherwise.

isInfinite() - Method in class java.lang.Float

Returns true if this Float value is infinitely large in magnitude, false otherwise.

isInstance(Object) - Method in class java.lang.Class

Determines if the specified Object is assignment-compatible with the object represented by this Class.

isInterface() - Method in class java.lang.Class

Determines if the specified Class object represents an interface type.

isInterface(int) - Static method in class java.lang.reflect.Modifier

Return true if the integer argument includes the interface modifier, false otherwise.

isInterrupted() - Method in class java.lang.Thread

Tests whether this thread has been interrupted.

isISOControl(char) - Static method in class java.lang.Character

Determines if the specified character is an ISO control character.

isISOControl(int) - Static method in class java.lang.Character

Determines if the referenced character (Unicode code point) is an ISO control character.

isJavaIdentifierPart(char) - Static method in class java.lang.Character

Determines if the specified character may be part of a Java identifier as other than the first character.

isJavaIdentifierPart(int) - Static method in class java.lang.Character

Determines if the character (Unicode code point) may be part of a Java identifier as other than the first character.

isJavaIdentifierStart(char) - Static method in class java.lang.Character

Determines if the specified character is permissible as the first character in a Java identifier.

isJavaIdentifierStart(int) - Static method in class java.lang.Character

Determines if the character (Unicode code point) is permissible as the first character in a Java identifier.

isLetter(char) - Static method in class java.lang.Character

Determines if the specified character is a letter.

isLetter(int) - Static method in class java.lang.Character

Determines if the specified character (Unicode code point) is a letter.

isLetterOrDigit(char) - Static method in class java.lang.Character

Determines if the specified character is a letter or digit.

isLetterOrDigit(int) - Static method in class java.lang.Character

Determines if the specified character (Unicode code point) is a letter or digit.

isLocalClass() - Method in class java.lang.Class

Returns true if and only if the underlying class is a local class.

isLowerCase(int) - Static method in class java.lang.Character

isLowerCase(char) - Static method in class java.lang.Character

Determines if the specified character is a lowercase character.

isLowSurrogate(char) - Static method in class java.lang.Character

Determines if the given char value is a Unicode low-surrogate code unit (also known as trailing-surrogate code unit).

isMemberClass() - Method in class java.lang.Class

Returns true if and only if the underlying class is a member class.

isMirrored(int) - Static method in class java.lang.Character

isNaN(double) - Static method in class java.lang.Double

Returns true if the specified number is a Not-a-Number (NaN) value, false otherwise.

isNaN() - Method in class java.lang.Double

Returns true if this Double value is a Not-a-Number (NaN), false otherwise.

isNaN(float) - Static method in class java.lang.Float

Returns true if the specified number is a Not-a-Number (NaN) value, false otherwise.

isNaN() - Method in class java.lang.Float

Returns true if this Float value is a Not-a-Number (NaN), false otherwise.

isNative(int) - Static method in class java.lang.reflect.Modifier

Return true if the integer argument includes the native modifier, false otherwise.

isNativeMethod() - Method in class java.lang.StackTraceElement

Returns true if the method containing the execution point represented by this stack trace element is a native method.

isNull(Object) - Static method in class java.util.Objects

Returns true if the provided reference is null otherwise returns false.

isPrimitive() - Method in class java.lang.Class

Determines if the specified Class object represents a primitive type.

isPrivate(int) - Static method in class java.lang.reflect.Modifier

Return true if the integer argument includes the private modifier, false otherwise.

isProtected(int) - Static method in class java.lang.reflect.Modifier

Return true if the integer argument includes the protected modifier, false otherwise.

isProxyClass(Class<?>) - Static method in class java.lang.reflect.Proxy

Returns true if and only if the specified class was dynamically generated to be a proxy class using the getProxyClass method or the newProxyInstance method.

isPublic(int) - Static method in class java.lang.reflect.Modifier

Return true if the integer argument includes the public modifier, false otherwise.

isSpace(char) - Static method in class java.lang.Character

Deprecated.

Replaced by isWhitespace(char).

isSpaceChar(int) - Static method in class java.lang.Character

isStatic(int) - Static method in class java.lang.reflect.Modifier

Return true if the integer argument includes the static modifier, false otherwise.

isStrict(int) - Static method in class java.lang.reflect.Modifier

Return true if the integer argument includes the strictfp modifier, false otherwise.

isSupplementaryCodePoint(int) - Static method in class java.lang.Character

Determines whether the specified character (Unicode code point) is in the supplementary character range.

isSurrogate(char) - Static method in class java.lang.Character

Determines if the given char value is a Unicode surrogate code unit.

isSurrogatePair(char, char) - Static method in class java.lang.Character

Determines whether the specified pair of char values is a valid Unicode surrogate pair.

isSynchronized(int) - Static method in class java.lang.reflect.Modifier

Return true if the integer argument includes the synchronized modifier, false otherwise.

isSynthetic() - Method in class java.lang.Class

Returns true if this class is a synthetic class; returns false otherwise.

isSynthetic() - Method in class java.lang.reflect.Constructor

Returns true if this constructor is a synthetic constructor; returns false otherwise.

isSynthetic() - Method in class java.lang.reflect.Field

Returns true if this field is a synthetic field; returns false otherwise.

isSynthetic() - Method in interface java.lang.reflect.Member

Returns true if this member was introduced by the compiler; returns false otherwise.

isSynthetic() - Method in class java.lang.reflect.Method

Returns true if this method is a synthetic method; returns false otherwise.

isTitleCase(char) - Static method in class java.lang.Character

Determines if the specified character is a titlecase character.

isTitleCase(int) - Static method in class java.lang.Character

Determines if the specified character (Unicode code point) is a titlecase character.

isTransient(int) - Static method in class java.lang.reflect.Modifier

Return true if the integer argument includes the transient modifier, false otherwise.

isUnicodeIdentifierPart(int) - Static method in class java.lang.Character

isUnicodeIdentifierStart(int) - Static method in class java.lang.Character

isUpperCase(int) - Static method in class java.lang.Character

isUpperCase(char) - Static method in class java.lang.Character

Determines if the specified character is an uppercase character.

isValidCodePoint(int) - Static method in class java.lang.Character

Determines whether the specified code point is a valid Unicode code point value.

isVarArgs() - Method in class java.lang.reflect.Constructor

Returns true if this constructor was declared to take a variable number of arguments; returns false otherwise.

isVarArgs() - Method in class java.lang.reflect.Method

Returns true if this method was declared to take a variable number of arguments; returns false otherwise.

isVarargsCollector() - Method in class java.lang.invoke.MethodHandle

Determines if this method handle supports variable arity calls.

isVolatile(int) - Static method in class java.lang.reflect.Modifier

Return true if the integer argument includes the volatile modifier, false otherwise.

isWhitespace(char) - Static method in class java.lang.Character

Determines if the specified character is white space according to Java.

isWhitespace(int) - Static method in class java.lang.Character

Determines if the specified character (Unicode code point) is white space according to Java.

Iterable<T> - Interface in java.lang

Implementing this interface allows an object to be the target of the "for-each loop" statement.

iterator() - Method in interface java.lang.Iterable

Returns an iterator over elements of type T.

iterator() - Method in interface java.util.Collection

Returns an iterator over the elements in this collection.

Iterator<E> - Interface in java.util

An iterator over a collection.

iterator() - Method in interface java.util.List

Returns an iterator over the elements in this list in proper sequence.

iterator() - Method in class java.util.ServiceLoader

Lazily loads the available providers of this loader's service.

iterator() - Method in interface java.util.Set

Returns an iterator over the elements in this set.

J

java.io - package java.io

java.lang - package java.lang

java.lang.annotation - package java.lang.annotation

java.lang.invoke - package java.lang.invoke

java.lang.reflect - package java.lang.reflect

Provides classes and interfaces for obtaining reflective information about classes and objects.

java.net - package java.net

java.util - package java.util

java.util.concurrent - package java.util.concurrent

java.util.function - package java.util.function

join(long) - Method in class java.lang.Thread

Waits at most millis milliseconds for this thread to die.

join(long, int) - Method in class java.lang.Thread

Waits at most millis milliseconds plus nanos nanoseconds for this thread to die.

join() - Method in class java.lang.Thread

Waits for this thread to die.

K

keySet() - Method in interface java.util.Map

Returns a Set view of the keys contained in this map.

L

LambdaMetafactory - Class in java.lang.invoke

Methods to facilitate the creation of simple "function objects" that implement one or more interfaces by delegation to a provided MethodHandle, possibly after type adaptation and partial evaluation of arguments.

LambdaMetafactory() - Constructor for class java.lang.invoke.LambdaMetafactory

lastIndexOf(int) - Method in class java.lang.String

Returns the index within this string of the last occurrence of the specified character.

lastIndexOf(int, int) - Method in class java.lang.String

Returns the index within this string of the last occurrence of the specified character, searching backward starting at the specified index.

lastIndexOf(String) - Method in class java.lang.String

Returns the index within this string of the last occurrence of the specified substring.

lastIndexOf(String, int) - Method in class java.lang.String

Returns the index within this string of the last occurrence of the specified substring, searching backward starting at the specified index.

lastIndexOf(String) - Method in class java.lang.StringBuffer

lastIndexOf(String, int) - Method in class java.lang.StringBuffer

lastIndexOf(String) - Method in class java.lang.StringBuilder

lastIndexOf(String, int) - Method in class java.lang.StringBuilder

lastIndexOf(Object) - Method in interface java.util.List

Returns the index of the last occurrence of the specified element in this list, or -1 if this list does not contain the element.

length() - Method in interface java.lang.CharSequence

Returns the length of this character sequence.

length() - Method in class java.lang.String

Returns the length of this string.

length() - Method in class java.lang.StringBuffer

LETTER_NUMBER - Static variable in class java.lang.Character

General category "Nl" in the Unicode specification.

LINE_SEPARATOR - Static variable in class java.lang.Character

General category "Zl" in the Unicode specification.

LinkageError - Error in java.lang

Subclasses of LinkageError indicate that a class has some dependency on another class; however, the latter class has incompatibly changed after the compilation of the former class.

LinkageError() - Constructor for error java.lang.LinkageError

Constructs a LinkageError with no detail message.

LinkageError(String) - Constructor for error java.lang.LinkageError

Constructs a LinkageError with the specified detail message.

LinkageError(String, Throwable) - Constructor for error java.lang.LinkageError

Constructs a LinkageError with the specified detail message and cause.

List<E> - Interface in java.util

An ordered collection (also known as a sequence).

listIterator() - Method in interface java.util.List

Returns a list iterator over the elements in this list (in proper sequence).

listIterator(int) - Method in interface java.util.List

Returns a list iterator over the elements in this list (in proper sequence), starting at the specified position in the list.

ListIterator<E> - Interface in java.util

An iterator for lists that allows the programmer to traverse the list in either direction, modify the list during iteration, and obtain the iterator's current position in the list.

load(Class<S>, ClassLoader) - Static method in class java.util.ServiceLoader

Creates a new service loader for the given service type and class loader.

load(Class<S>) - Static method in class java.util.ServiceLoader

Creates a new service loader for the given service type, using the current thread's context class loader.

loadClass(String) - Method in class java.lang.ClassLoader

Loads the class with the specified binary name.

loadClass(String, boolean) - Method in class java.lang.ClassLoader

Loads the class with the specified binary name.

loadInstalled(Class<S>) - Static method in class java.util.ServiceLoader

Creates a new service loader for the given service type, using the extension class loader.

lock - Variable in class java.io.Reader

The object used to synchronize operations on this stream.

log(double) - Static method in class java.lang.Math

Returns the natural logarithm (base e) of a double value.

log10(double) - Static method in class java.lang.Math

Returns the base 10 logarithm of a double value.

Long - Class in java.lang

The Long class wraps a value of the primitive type long in an object.

Long(long) - Constructor for class java.lang.Long

Constructs a newly allocated Long object that represents the specified long argument.

Long(String) - Constructor for class java.lang.Long

Constructs a newly allocated Long object that represents the long value indicated by the String parameter.

longBitsToDouble(long) - Static method in class java.lang.Double

Returns the double value corresponding to a given bit representation.

longValue() - Method in class java.lang.Byte

Returns the value of this Byte as a long.

longValue() - Method in class java.lang.Double

Returns the value of this Double as a long (by casting to type long).

longValue() - Method in class java.lang.Float

Returns value of this Float as a long (by casting to type long).

longValue() - Method in class java.lang.Integer

Returns the value of this Integer as a long.

longValue() - Method in class java.lang.Long

Returns the value of this Long as a long value.

longValue() - Method in class java.lang.Number

Returns the value of the specified number as a long.

longValue() - Method in class java.lang.Short

Returns the value of this Short as a long.

lookup() - Static method in class java.lang.invoke.MethodHandles

Returns a lookup object with full capabilities to emulate all supported bytecode behaviors of the caller.

lookupClass() - Method in class java.lang.invoke.MethodHandles.Lookup

Tells which class is performing the lookup.

lookupModes() - Method in class java.lang.invoke.MethodHandles.Lookup

Tells which access-protection classes of members this lookup object can produce.

LOWERCASE_LETTER - Static variable in class java.lang.Character

General category "Ll" in the Unicode specification.

lowestOneBit(int) - Static method in class java.lang.Integer

Returns an int value with at most a single one-bit, in the position of the lowest-order ("rightmost") one-bit in the specified int value.

lowestOneBit(long) - Static method in class java.lang.Long

Returns a long value with at most a single one-bit, in the position of the lowest-order ("rightmost") one-bit in the specified long value.

lowSurrogate(int) - Static method in class java.lang.Character

Returns the trailing surrogate (a low surrogate code unit) of the surrogate pair representing the specified supplementary character (Unicode code point) in the UTF-16 encoding.

M

MalformedURLException - Exception in java.net

Thrown to indicate that a malformed URL has occurred.

MalformedURLException() - Constructor for exception java.net.MalformedURLException

Constructs a MalformedURLException with no detail message.

MalformedURLException(String) - Constructor for exception java.net.MalformedURLException

Constructs a MalformedURLException with the specified detail message.

Map<K,V> - Interface in java.util

An object that maps keys to values.

Map.Entry<K,V> - Interface in java.util

A map entry (key-value pair).

mark - Variable in class java.io.ByteArrayInputStream

The currently marked position in the stream.

mark(int) - Method in class java.io.ByteArrayInputStream

Set the current marked position in the stream.

mark(int) - Method in class java.io.FilterInputStream

Marks the current position in this input stream.

mark(int) - Method in class java.io.InputStream

Marks the current position in this input stream.

mark(int) - Method in class java.io.PushbackInputStream

Marks the current position in this input stream.

mark(int) - Method in class java.io.Reader

Marks the present position in the stream.

markSupported() - Method in class java.io.ByteArrayInputStream

Tests if this InputStream supports mark/reset.

markSupported() - Method in class java.io.FilterInputStream

Tests if this input stream supports the mark and reset methods.

markSupported() - Method in class java.io.InputStream

Tests if this input stream supports the mark and reset methods.

markSupported() - Method in class java.io.PushbackInputStream

Tests if this input stream supports the mark and reset methods, which it does not.

markSupported() - Method in class java.io.Reader

Tells whether this stream supports the mark() operation.

matches(String) - Method in class java.lang.String

Tells whether or not this string matches the given regular expression.

Math - Class in java.lang

The class Math contains methods for performing basic numeric operations such as the elementary exponential, logarithm, square root, and trigonometric functions.

MATH_SYMBOL - Static variable in class java.lang.Character

General category "Sm" in the Unicode specification.

max(int, int) - Static method in class java.lang.Integer

Returns the greater of two int values as if by calling Math.max.

max(long, long) - Static method in class java.lang.Long

Returns the greater of two long values as if by calling Math.max.

max(int, int) - Static method in class java.lang.Math

Returns the greater of two int values.

max(long, long) - Static method in class java.lang.Math

Returns the greater of two long values.

max(float, float) - Static method in class java.lang.Math

Returns the greater of two float values.

max(double, double) - Static method in class java.lang.Math

Returns the greater of two double values.

MAX_CODE_POINT - Static variable in class java.lang.Character

The maximum value of a Unicode code point, constant U+10FFFF.

MAX_EXPONENT - Static variable in class java.lang.Double

Maximum exponent a finite double variable may have.

MAX_EXPONENT - Static variable in class java.lang.Float

Maximum exponent a finite float variable may have.

MAX_HIGH_SURROGATE - Static variable in class java.lang.Character

The maximum value of a Unicode high-surrogate code unit in the UTF-16 encoding, constant '\uDBFF'.

MAX_LOW_SURROGATE - Static variable in class java.lang.Character

The maximum value of a Unicode low-surrogate code unit in the UTF-16 encoding, constant '\uDFFF'.

MAX_PRIORITY - Static variable in class java.lang.Thread

The maximum priority that a thread can have.

MAX_RADIX - Static variable in class java.lang.Character

The maximum radix available for conversion to and from strings.

MAX_SURROGATE - Static variable in class java.lang.Character

The maximum value of a Unicode surrogate code unit in the UTF-16 encoding, constant '\uDFFF'.

MAX_VALUE - Static variable in class java.lang.Byte

A constant holding the maximum value a byte can have, 2⁷-1.

MAX_VALUE - Static variable in class java.lang.Character

The constant value of this field is the largest value of type char, '\uFFFF'.

MAX_VALUE - Static variable in class java.lang.Double

A constant holding the largest positive finite value of type double, (2-2^-52)·2¹⁰²³.

MAX_VALUE - Static variable in class java.lang.Float

A constant holding the largest positive finite value of type float, (2-2^-23)·2¹²⁷.

MAX_VALUE - Static variable in class java.lang.Integer

A constant holding the maximum value an int can have, 2³¹-1.

MAX_VALUE - Static variable in class java.lang.Long

A constant holding the maximum value a long can have, 2⁶³-1.

MAX_VALUE - Static variable in class java.lang.Short

A constant holding the maximum value a short can have, 2¹⁵-1.

Member - Interface in java.lang.reflect

Member is an interface that reflects identifying information about a single member (a field or a method) or a constructor.

merge(K, V, BiFunction<? super V, ? super V, ? extends V>) - Method in interface java.util.Map

If the specified key is not already associated with a value or is associated with null, associates it with the given non-null value.

metafactory(MethodHandles.Lookup, String, MethodType, MethodType, MethodHandle, MethodType) - Static method in class java.lang.invoke.LambdaMetafactory

Facilitates the creation of simple "function objects" that implement one or more interfaces by delegation to a provided MethodHandle, after appropriate type adaptation and partial evaluation of arguments.

Method - Class in java.lang.reflect

A Method provides information about, and access to, a single method on a class or interface.

MethodHandle - Class in java.lang.invoke

A method handle is a typed, directly executable reference to an underlying method, constructor, field, or similar low-level operation, with optional transformations of arguments or return values.

MethodHandle() - Constructor for class java.lang.invoke.MethodHandle

MethodHandles - Class in java.lang.invoke

This class consists exclusively of static methods that operate on or return method handles.

MethodHandles.Lookup - Class in java.lang.invoke

A lookup object is a factory for creating method handles, when the creation requires access checking.

methodModifiers() - Static method in class java.lang.reflect.Modifier

Return an int value OR-ing together the source language modifiers that can be applied to a method.

MethodType - Class in java.lang.invoke

A method type represents the arguments and return type accepted and returned by a method handle, or the arguments and return type passed and expected by a method handle caller.

methodType(Class<?>, Class<?>[]) - Static method in class java.lang.invoke.MethodType

Finds or creates an instance of the given method type.

methodType(Class<?>, List<Class<?>>) - Static method in class java.lang.invoke.MethodType

Finds or creates a method type with the given components.

methodType(Class<?>, Class<?>, Class<?>...) - Static method in class java.lang.invoke.MethodType

Finds or creates a method type with the given components.

methodType(Class<?>) - Static method in class java.lang.invoke.MethodType

Finds or creates a method type with the given components.

methodType(Class<?>, Class<?>) - Static method in class java.lang.invoke.MethodType

Finds or creates a method type with the given components.

methodType(Class<?>, MethodType) - Static method in class java.lang.invoke.MethodType

Finds or creates a method type with the given components.

min(int, int) - Static method in class java.lang.Integer

Returns the smaller of two int values as if by calling Math.min.

min(long, long) - Static method in class java.lang.Long

Returns the smaller of two long values as if by calling Math.min.

min(int, int) - Static method in class java.lang.Math

Returns the smaller of two int values.

min(long, long) - Static method in class java.lang.Math

Returns the smaller of two long values.

min(float, float) - Static method in class java.lang.Math

Returns the smaller of two float values.

min(double, double) - Static method in class java.lang.Math

Returns the smaller of two double values.

MIN_CODE_POINT - Static variable in class java.lang.Character

The minimum value of a Unicode code point, constant U+0000.

MIN_EXPONENT - Static variable in class java.lang.Double

Minimum exponent a normalized double variable may have.

MIN_EXPONENT - Static variable in class java.lang.Float

Minimum exponent a normalized float variable may have.

MIN_HIGH_SURROGATE - Static variable in class java.lang.Character

The minimum value of a Unicode high-surrogate code unit in the UTF-16 encoding, constant '\uD800'.

MIN_LOW_SURROGATE - Static variable in class java.lang.Character

The minimum value of a Unicode low-surrogate code unit in the UTF-16 encoding, constant '\uDC00'.

MIN_NORMAL - Static variable in class java.lang.Double

A constant holding the smallest positive normal value of type double, 2^-1022.

MIN_NORMAL - Static variable in class java.lang.Float

A constant holding the smallest positive normal value of type float, 2^-126.

MIN_PRIORITY - Static variable in class java.lang.Thread

The minimum priority that a thread can have.

MIN_RADIX - Static variable in class java.lang.Character

The minimum radix available for conversion to and from strings.

MIN_SUPPLEMENTARY_CODE_POINT - Static variable in class java.lang.Character

The minimum value of a Unicode supplementary code point, constant U+10000.

MIN_SURROGATE - Static variable in class java.lang.Character

The minimum value of a Unicode surrogate code unit in the UTF-16 encoding, constant '\uD800'.

MIN_VALUE - Static variable in class java.lang.Byte

A constant holding the minimum value a byte can have, -2⁷.

MIN_VALUE - Static variable in class java.lang.Character

The constant value of this field is the smallest value of type char, '\u0000'.

MIN_VALUE - Static variable in class java.lang.Double

A constant holding the smallest positive nonzero value of type double, 2^-1074.

MIN_VALUE - Static variable in class java.lang.Float

A constant holding the smallest positive nonzero value of type float, 2^-149.

MIN_VALUE - Static variable in class java.lang.Integer

A constant holding the minimum value an int can have, -2³¹.

MIN_VALUE - Static variable in class java.lang.Long

A constant holding the minimum value a long can have, -2⁶³.

MIN_VALUE - Static variable in class java.lang.Short

A constant holding the minimum value a short can have, -2¹⁵.

Modifier - Class in java.lang.reflect

The Modifier class provides static methods and constants to decode class and member access modifiers.

Modifier() - Constructor for class java.lang.reflect.Modifier

MODIFIER_LETTER - Static variable in class java.lang.Character

General category "Lm" in the Unicode specification.

MODIFIER_SYMBOL - Static variable in class java.lang.Character

General category "Sk" in the Unicode specification.

N

name() - Method in class java.lang.Enum

Returns the name of this enum constant, exactly as declared in its enum declaration.

NaN - Static variable in class java.lang.Double

A constant holding a Not-a-Number (NaN) value of type double.

NaN - Static variable in class java.lang.Float

A constant holding a Not-a-Number (NaN) value of type float.

NATIVE - Static variable in class java.lang.reflect.Modifier

The int value representing the native modifier.

naturalOrder() - Static method in interface java.util.Comparator

Returns a comparator that compares Comparable objects in natural order.

negate() - Method in interface java.util.function.Predicate

Returns a predicate that represents the logical negation of this predicate.

NEGATIVE_INFINITY - Static variable in class java.lang.Double

A constant holding the negative infinity of type double.

NEGATIVE_INFINITY - Static variable in class java.lang.Float

A constant holding the negative infinity of type float.

NegativeArraySizeException - Exception in java.lang

Thrown if an application tries to create an array with negative size.

NegativeArraySizeException() - Constructor for exception java.lang.NegativeArraySizeException

Constructs a NegativeArraySizeException with no detail message.

NegativeArraySizeException(String) - Constructor for exception java.lang.NegativeArraySizeException

Constructs a NegativeArraySizeException with the specified detail message.

newInstance() - Method in class java.lang.Class

newInstance(Class<?>, int) - Static method in class java.lang.reflect.Array

Creates a new array with the specified component type and length.

newInstance(Class<?>, int...) - Static method in class java.lang.reflect.Array

Creates a new array with the specified component type and dimensions.

newInstance(Object...) - Method in class java.lang.reflect.Constructor

Uses the constructor represented by this Constructor object to create and initialize a new instance of the constructor's declaring class, with the specified initialization parameters.

newProxyInstance(ClassLoader, Class<?>[], InvocationHandler) - Static method in class java.lang.reflect.Proxy

Returns an instance of a proxy class for the specified interfaces that dispatches method invocations to the specified invocation handler.

next() - Method in interface java.util.Iterator

Returns the next element in the iteration.

next() - Method in interface java.util.ListIterator

Returns the next element in the list and advances the cursor position.

nextElement() - Method in interface java.util.Enumeration

Returns the next element of this enumeration if this enumeration object has at least one more element to provide.

nextIndex() - Method in interface java.util.ListIterator

Returns the index of the element that would be returned by a subsequent call to ListIterator.next().

NON_SPACING_MARK - Static variable in class java.lang.Character

General category "Mn" in the Unicode specification.

nonNull(Object) - Static method in class java.util.Objects

Returns true if the provided reference is non-null otherwise returns false.

NORM_PRIORITY - Static variable in class java.lang.Thread

The default priority that is assigned to a thread.

NoSuchElementException - Exception in java.util

Thrown by the nextElement method of an Enumeration to indicate that there are no more elements in the enumeration.

NoSuchElementException() - Constructor for exception java.util.NoSuchElementException

Constructs a NoSuchElementException with null as its error message string.

NoSuchElementException(String) - Constructor for exception java.util.NoSuchElementException

Constructs a NoSuchElementException, saving a reference to the error message string s for later retrieval by the getMessage method.

NoSuchMethodError - Error in java.lang

Thrown if an application tries to call a specified method of a class (either static or instance), and that class no longer has a definition of that method.

NoSuchMethodError() - Constructor for error java.lang.NoSuchMethodError

Constructs a NoSuchMethodError with no detail message.

NoSuchMethodError(String) - Constructor for error java.lang.NoSuchMethodError

Constructs a NoSuchMethodError with the specified detail message.

NoSuchMethodException - Exception in java.lang

Thrown when a particular method cannot be found.

NoSuchMethodException() - Constructor for exception java.lang.NoSuchMethodException

Constructs a NoSuchMethodException without a detail message.

NoSuchMethodException(String) - Constructor for exception java.lang.NoSuchMethodException

Constructs a NoSuchMethodException with a detail message.

notify() - Method in class java.lang.Object

Wakes up a single thread that is waiting on this object's monitor.

notifyAll() - Method in class java.lang.Object

Wakes up all threads that are waiting on this object's monitor.

NullPointerException - Exception in java.lang

Thrown when an application attempts to use null in a case where an object is required.

NullPointerException() - Constructor for exception java.lang.NullPointerException

Constructs a NullPointerException with no detail message.

NullPointerException(String) - Constructor for exception java.lang.NullPointerException

Constructs a NullPointerException with the specified detail message.

nullsFirst(Comparator<? super T>) - Static method in interface java.util.Comparator

Returns a null-friendly comparator that considers null to be less than non-null.

nullsLast(Comparator<? super T>) - Static method in interface java.util.Comparator

Returns a null-friendly comparator that considers null to be greater than non-null.

Number - Class in java.lang

The abstract class Number is the superclass of classes BigDecimal, BigInteger, Byte, Double, Float, Integer, Long, and Short.

Number() - Constructor for class java.lang.Number

NumberFormatException - Exception in java.lang

Thrown to indicate that the application has attempted to convert a string to one of the numeric types, but that the string does not have the appropriate format.

NumberFormatException() - Constructor for exception java.lang.NumberFormatException

Constructs a NumberFormatException with no detail message.

NumberFormatException(String) - Constructor for exception java.lang.NumberFormatException

Constructs a NumberFormatException with the specified detail message.

numberOfLeadingZeros(int) - Static method in class java.lang.Integer

Returns the number of zero bits preceding the highest-order ("leftmost") one-bit in the two's complement binary representation of the specified int value.

numberOfLeadingZeros(long) - Static method in class java.lang.Long

Returns the number of zero bits preceding the highest-order ("leftmost") one-bit in the two's complement binary representation of the specified long value.

numberOfTrailingZeros(int) - Static method in class java.lang.Integer

Returns the number of zero bits following the lowest-order ("rightmost") one-bit in the two's complement binary representation of the specified int value.

numberOfTrailingZeros(long) - Static method in class java.lang.Long

Returns the number of zero bits following the lowest-order ("rightmost") one-bit in the two's complement binary representation of the specified long value.

O

Object - Class in java.lang

Class Object is the root of the class hierarchy.

Object() - Constructor for class java.lang.Object

Objects - Class in java.util

This class consists of static utility methods for operating on objects.

offsetByCodePoints(CharSequence, int, int) - Static method in class java.lang.Character

Returns the index within the given char sequence that is offset from the given index by codePointOffset code points.

offsetByCodePoints(char[], int, int, int, int) - Static method in class java.lang.Character

Returns the index within the given char subarray that is offset from the given index by codePointOffset code points.

offsetByCodePoints(int, int) - Method in class java.lang.String

Returns the index within this String that is offset from the given index by codePointOffset code points.

offsetByCodePoints(int, int) - Method in class java.lang.StringBuffer

openConnection() - Method in class java.net.URL

Returns a URLConnection instance that represents a connection to the remote object referred to by the URL.

openConnection(URL) - Method in class java.net.URLStreamHandler

Opens a connection to the object referenced by the URL argument.

openStream() - Method in class java.net.URL

Opens a connection to this URL and returns an InputStream for reading from that connection.

or(Predicate<? super T>) - Method in interface java.util.function.Predicate

Returns a composed predicate that represents a short-circuiting logical OR of this predicate and another.

ordinal() - Method in class java.lang.Enum

Returns the ordinal of this enumeration constant (its position in its enum declaration, where the initial constant is assigned an ordinal of zero).

org.apidesign.vm4brwsr.api - package org.apidesign.vm4brwsr.api

OTHER_LETTER - Static variable in class java.lang.Character

General category "Lo" in the Unicode specification.

OTHER_NUMBER - Static variable in class java.lang.Character

General category "No" in the Unicode specification.

OTHER_PUNCTUATION - Static variable in class java.lang.Character

General category "Po" in the Unicode specification.

OTHER_SYMBOL - Static variable in class java.lang.Character

General category "So" in the Unicode specification.

OutOfMemoryError - Error in java.lang

Thrown when the Java Virtual Machine cannot allocate an object because it is out of memory, and no more memory could be made available by the garbage collector.

OutOfMemoryError() - Constructor for error java.lang.OutOfMemoryError

Constructs an OutOfMemoryError with no detail message.

OutOfMemoryError(String) - Constructor for error java.lang.OutOfMemoryError

Constructs an OutOfMemoryError with the specified detail message.

OutputStream - Class in java.io

This abstract class is the superclass of all classes representing an output stream of bytes.

OutputStream() - Constructor for class java.io.OutputStream

Override - Annotation Type in java.lang

Indicates that a method declaration is intended to override a method declaration in a supertype.

P

PACKAGE - Static variable in class java.lang.invoke.MethodHandles.Lookup

A single-bit mask representing package access (default access), which may contribute to the result of lookupModes.

PARAGRAPH_SEPARATOR - Static variable in class java.lang.Character

General category "Zp" in the Unicode specification.

parallelStream() - Method in interface java.util.Collection

Returns a possibly parallel Stream with this collection as its source.

parameterArray() - Method in class java.lang.invoke.MethodType

Presents the parameter types as an array (a convenience method).

parameterCount() - Method in class java.lang.invoke.MethodType

Returns the number of parameter types in this method type.

parameterList() - Method in class java.lang.invoke.MethodType

Presents the parameter types as a list (a convenience method).

parameterType(int) - Method in class java.lang.invoke.MethodType

Returns the parameter type at the specified index, within this method type.

parseBoolean(String) - Static method in class java.lang.Boolean

Parses the string argument as a boolean.

parseByte(String, int) - Static method in class java.lang.Byte

Parses the string argument as a signed byte in the radix specified by the second argument.

parseByte(String) - Static method in class java.lang.Byte

Parses the string argument as a signed decimal byte.

parseDouble(String) - Static method in class java.lang.Double

Returns a new double initialized to the value represented by the specified String, as performed by the valueOf method of class Double.

parseFloat(String) - Static method in class java.lang.Float

Returns a new float initialized to the value represented by the specified String, as performed by the valueOf method of class Float.

parseInt(String, int) - Static method in class java.lang.Integer

Parses the string argument as a signed integer in the radix specified by the second argument.

parseInt(String) - Static method in class java.lang.Integer

Parses the string argument as a signed decimal integer.

parseLong(String, int) - Static method in class java.lang.Long

Parses the string argument as a signed long in the radix specified by the second argument.

parseLong(String) - Static method in class java.lang.Long

Parses the string argument as a signed decimal long.

parseShort(String, int) - Static method in class java.lang.Short

Parses the string argument as a signed short in the radix specified by the second argument.

parseShort(String) - Static method in class java.lang.Short

Parses the string argument as a signed decimal short.

parseURL(URL, String, int, int) - Method in class java.net.URLStreamHandler

Parses the string representation of a URL into a URL object.

PI - Static variable in class java.lang.Math

The double value that is closer than any other to pi, the ratio of the circumference of a circle to its diameter.

pos - Variable in class java.io.ByteArrayInputStream

The index of the next character to read from the input stream buffer.

pos - Variable in class java.io.PushbackInputStream

The position within the pushback buffer from which the next byte will be read.

POSITIVE_INFINITY - Static variable in class java.lang.Double

A constant holding the positive infinity of type double.

POSITIVE_INFINITY - Static variable in class java.lang.Float

A constant holding the positive infinity of type float.

pow(double, double) - Static method in class java.lang.Math

Returns the value of the first argument raised to the power of the second argument.

Predicate<T> - Interface in java.util.function

Represents a predicate (boolean-valued function) of one argument.

previous() - Method in interface java.util.ListIterator

Returns the previous element in the list and moves the cursor position backwards.

previousIndex() - Method in interface java.util.ListIterator

Returns the index of the element that would be returned by a subsequent call to ListIterator.previous().

printStackTrace() - Method in class java.lang.Throwable

Prints this throwable and its backtrace to the standard error stream.

printStackTrace(PrintStream) - Method in class java.lang.Throwable

Prints this throwable and its backtrace to the specified print stream.

printStackTrace(PrintWriter) - Method in class java.lang.Throwable

Prints this throwable and its backtrace to the specified print writer.

PRIVATE - Static variable in class java.lang.invoke.MethodHandles.Lookup

A single-bit mask representing private access, which may contribute to the result of lookupModes.

PRIVATE - Static variable in class java.lang.reflect.Modifier

The int value representing the private modifier.

PRIVATE_USE - Static variable in class java.lang.Character

General category "Co" in the Unicode specification.

PROTECTED - Static variable in class java.lang.invoke.MethodHandles.Lookup

A single-bit mask representing protected access, which may contribute to the result of lookupModes.

PROTECTED - Static variable in class java.lang.reflect.Modifier

The int value representing the protected modifier.

Proxy - Class in java.lang.reflect

Proxy provides static methods for creating dynamic proxy classes and instances, and it is also the superclass of all dynamic proxy classes created by those methods.

Proxy(InvocationHandler) - Constructor for class java.lang.reflect.Proxy

Constructs a new Proxy instance from a subclass (typically, a dynamic proxy class) with the specified value for its invocation handler.

PUBLIC - Static variable in class java.lang.invoke.MethodHandles.Lookup

A single-bit mask representing public access, which may contribute to the result of lookupModes.

PUBLIC - Static variable in interface java.lang.reflect.Member

Identifies the set of all public members of a class or interface, including inherited members.

PUBLIC - Static variable in class java.lang.reflect.Modifier

The int value representing the public modifier.

publicLookup() - Static method in class java.lang.invoke.MethodHandles

Returns a lookup object which is trusted minimally.

purge() - Method in class java.util.Timer

Removes all cancelled tasks from this timer's task queue.

PushbackInputStream - Class in java.io

A PushbackInputStream adds functionality to another input stream, namely the ability to "push back" or "unread" one byte.

PushbackInputStream(InputStream, int) - Constructor for class java.io.PushbackInputStream

Creates a PushbackInputStream with a pushback buffer of the specified size, and saves its argument, the input stream in, for later use.

PushbackInputStream(InputStream) - Constructor for class java.io.PushbackInputStream

Creates a PushbackInputStream and saves its argument, the input stream in, for later use.

put(K, V) - Method in interface java.util.Map

Associates the specified value with the specified key in this map (optional operation).

putAll(Map<? extends K, ? extends V>) - Method in interface java.util.Map

Copies all of the mappings from the specified map to this map (optional operation).

putIfAbsent(K, V) - Method in interface java.util.Map

If the specified key is not already associated with a value (or is mapped to null) associates it with the given value and returns null, else returns the current value.

R

random() - Static method in class java.lang.Math

Returns a double value with a positive sign, greater than or equal to 0.0 and less than 1.0.

read() - Method in class java.io.ByteArrayInputStream

Reads the next byte of data from this input stream.

read(byte[], int, int) - Method in class java.io.ByteArrayInputStream

Reads up to len bytes of data into an array of bytes from this input stream.

read(byte[]) - Method in class java.io.DataInputStream

Reads some number of bytes from the contained input stream and stores them into the buffer array b.

read(byte[], int, int) - Method in class java.io.DataInputStream

Reads up to len bytes of data from the contained input stream into an array of bytes.

read() - Method in class java.io.FilterInputStream

Reads the next byte of data from this input stream.

read(byte[]) - Method in class java.io.FilterInputStream

Reads up to byte.length bytes of data from this input stream into an array of bytes.

read(byte[], int, int) - Method in class java.io.FilterInputStream

Reads up to len bytes of data from this input stream into an array of bytes.

read() - Method in class java.io.InputStream

Reads the next byte of data from the input stream.

read(byte[]) - Method in class java.io.InputStream

Reads some number of bytes from the input stream and stores them into the buffer array b.

read(byte[], int, int) - Method in class java.io.InputStream

Reads up to len bytes of data from the input stream into an array of bytes.

read() - Method in class java.io.InputStreamReader

Reads a single character.

read(char[], int, int) - Method in class java.io.InputStreamReader

Reads characters into a portion of an array.

read() - Method in class java.io.PushbackInputStream

Reads the next byte of data from this input stream.

read(byte[], int, int) - Method in class java.io.PushbackInputStream

Reads up to len bytes of data from this input stream into an array of bytes.

read(CharBuffer) - Method in class java.io.Reader

Attempts to read characters into the specified character buffer.

read() - Method in class java.io.Reader

Reads a single character.

read(char[]) - Method in class java.io.Reader

Reads characters into an array.

read(char[], int, int) - Method in class java.io.Reader

Reads characters into a portion of an array.

read(CharBuffer) - Method in interface java.lang.Readable

Attempts to read characters into the specified character buffer.

Readable - Interface in java.lang

A Readable is a source of characters.

readBoolean() - Method in interface java.io.DataInput

Reads one input byte and returns true if that byte is nonzero, false if that byte is zero.

readBoolean() - Method in class java.io.DataInputStream

See the general contract of the readBoolean method of DataInput.

readByte() - Method in interface java.io.DataInput

Reads and returns one input byte.

readByte() - Method in class java.io.DataInputStream

See the general contract of the readByte method of DataInput.

readChar() - Method in interface java.io.DataInput

Reads two input bytes and returns a char value.

readChar() - Method in class java.io.DataInputStream

See the general contract of the readChar method of DataInput.

readDouble() - Method in interface java.io.DataInput

Reads eight input bytes and returns a double value.

readDouble() - Method in class java.io.DataInputStream

See the general contract of the readDouble method of DataInput.

Reader - Class in java.io

Abstract class for reading character streams.

Reader() - Constructor for class java.io.Reader

Creates a new character-stream reader whose critical sections will synchronize on the reader itself.

Reader(Object) - Constructor for class java.io.Reader

Creates a new character-stream reader whose critical sections will synchronize on the given object.

readFloat() - Method in interface java.io.DataInput

Reads four input bytes and returns a float value.

readFloat() - Method in class java.io.DataInputStream

See the general contract of the readFloat method of DataInput.

readFully(byte[]) - Method in interface java.io.DataInput

Reads some bytes from an input stream and stores them into the buffer array b.

readFully(byte[], int, int) - Method in interface java.io.DataInput

Reads len bytes from an input stream.

readFully(byte[]) - Method in class java.io.DataInputStream

See the general contract of the readFully method of DataInput.

readFully(byte[], int, int) - Method in class java.io.DataInputStream

See the general contract of the readFully method of DataInput.

readInt() - Method in interface java.io.DataInput

Reads four input bytes and returns an int value.

readInt() - Method in class java.io.DataInputStream

See the general contract of the readInt method of DataInput.

readLine() - Method in interface java.io.DataInput

Reads the next line of text from the input stream.

readLine() - Method in class java.io.DataInputStream

Deprecated.

This method does not properly convert bytes to characters. As of JDK 1.1, the preferred way to read lines of text is via the BufferedReader.readLine() method. Programs that use the DataInputStream class to read lines can be converted to use the BufferedReader class by replacing code of the form:

     DataInputStream d = new DataInputStream(in);
 

with:

     BufferedReader d
          = new BufferedReader(new InputStreamReader(in));
 

readLong() - Method in interface java.io.DataInput

Reads eight input bytes and returns a long value.

readLong() - Method in class java.io.DataInputStream

See the general contract of the readLong method of DataInput.

readShort() - Method in interface java.io.DataInput

Reads two input bytes and returns a short value.

readShort() - Method in class java.io.DataInputStream

See the general contract of the readShort method of DataInput.

readUnsignedByte() - Method in interface java.io.DataInput

Reads one input byte, zero-extends it to type int, and returns the result, which is therefore in the range 0 through 255.

readUnsignedByte() - Method in class java.io.DataInputStream

See the general contract of the readUnsignedByte method of DataInput.

readUnsignedShort() - Method in interface java.io.DataInput

Reads two input bytes and returns an int value in the range 0 through 65535.

readUnsignedShort() - Method in class java.io.DataInputStream

See the general contract of the readUnsignedShort method of DataInput.

readUTF() - Method in interface java.io.DataInput

Reads in a string that has been encoded using a modified UTF-8 format.

readUTF() - Method in class java.io.DataInputStream

See the general contract of the readUTF method of DataInput.

readUTF(DataInput) - Static method in class java.io.DataInputStream

Reads from the stream in a representation of a Unicode character string encoded in modified UTF-8 format; this string of characters is then returned as a String.

ready() - Method in class java.io.InputStreamReader

Tells whether this stream is ready to be read.

ready() - Method in class java.io.Reader

Tells whether this stream is ready to be read.

reflectAs(Class<T>, MethodHandle) - Static method in class java.lang.invoke.MethodHandles

Performs an unchecked "crack" of a direct method handle.

ReflectiveOperationException - Exception in java.lang

Common superclass of exceptions thrown by reflective operations in core reflection.

ReflectiveOperationException() - Constructor for exception java.lang.ReflectiveOperationException

Constructs a new exception with null as its detail message.

ReflectiveOperationException(String) - Constructor for exception java.lang.ReflectiveOperationException

Constructs a new exception with the specified detail message.

ReflectiveOperationException(String, Throwable) - Constructor for exception java.lang.ReflectiveOperationException

Constructs a new exception with the specified detail message and cause.

ReflectiveOperationException(Throwable) - Constructor for exception java.lang.ReflectiveOperationException

Constructs a new exception with the specified cause and a detail message of (cause==null ? null : cause.toString()) (which typically contains the class and detail message of cause).

regionMatches(int, String, int, int) - Method in class java.lang.String

Tests if two string regions are equal.

regionMatches(boolean, int, String, int, int) - Method in class java.lang.String

Tests if two string regions are equal.

reload() - Method in class java.util.ServiceLoader

Clear this loader's provider cache so that all providers will be reloaded.

reload(Class<?>, byte[]) - Static method in class org.apidesign.vm4brwsr.api.VM

Takes an existing class and replaces its existing byte code with new one.

remainderUnsigned(int, int) - Static method in class java.lang.Integer

Returns the unsigned remainder from dividing the first argument by the second where each argument and the result is interpreted as an unsigned value.

remainderUnsigned(long, long) - Static method in class java.lang.Long

Returns the unsigned remainder from dividing the first argument by the second where each argument and the result is interpreted as an unsigned value.

remove(Class<?>) - Method in class java.lang.ClassValue

Removes the associated value for the given class.

remove() - Method in class java.lang.ThreadLocal

Removes the current thread's value for this thread-local variable.

remove(Object) - Method in interface java.util.Collection

Removes a single instance of the specified element from this collection, if it is present (optional operation).

remove() - Method in interface java.util.Iterator

Removes from the underlying collection the last element returned by this iterator (optional operation).

remove(Object) - Method in interface java.util.List

Removes the first occurrence of the specified element from this list, if it is present (optional operation).

remove(int) - Method in interface java.util.List

Removes the element at the specified position in this list (optional operation).

remove() - Method in interface java.util.ListIterator

Removes from the list the last element that was returned by ListIterator.next() or ListIterator.previous() (optional operation).

remove(Object) - Method in interface java.util.Map

Removes the mapping for a key from this map if it is present (optional operation).

remove(Object, Object) - Method in interface java.util.Map

Removes the entry for the specified key only if it is currently mapped to the specified value.

remove(Object) - Method in interface java.util.Set

Removes the specified element from this set if it is present (optional operation).

removeAll(Collection<?>) - Method in interface java.util.Collection

Removes all of this collection's elements that are also contained in the specified collection (optional operation).

removeAll(Collection<?>) - Method in interface java.util.List

Removes from this list all of its elements that are contained in the specified collection (optional operation).

removeAll(Collection<?>) - Method in interface java.util.Set

Removes from this set all of its elements that are contained in the specified collection (optional operation).

removeIf(Predicate<? super E>) - Method in interface java.util.Collection

Removes all of the elements of this collection that satisfy the given predicate.

replace(char, char) - Method in class java.lang.String

Returns a new string resulting from replacing all occurrences of oldChar in this string with newChar.

replace(CharSequence, CharSequence) - Method in class java.lang.String

Replaces each substring of this string that matches the literal target sequence with the specified literal replacement sequence.

replace(int, int, String) - Method in class java.lang.StringBuffer

replace(int, int, String) - Method in class java.lang.StringBuilder

replace(K, V, V) - Method in interface java.util.Map

Replaces the entry for the specified key only if currently mapped to the specified value.

replace(K, V) - Method in interface java.util.Map

Replaces the entry for the specified key only if it is currently mapped to some value.

replaceAll(String, String) - Method in class java.lang.String

Replaces each substring of this string that matches the given regular expression with the given replacement.

replaceAll(UnaryOperator<E>) - Method in interface java.util.List

Replaces each element of this list with the result of applying the operator to that element.

replaceAll(BiFunction<? super K, ? super V, ? extends V>) - Method in interface java.util.Map

Replaces each entry's value with the result of invoking the given function on that entry until all entries have been processed or the function throws an exception.

replaceFirst(String, String) - Method in class java.lang.String

Replaces the first substring of this string that matches the given regular expression with the given replacement.

requireNonNull(T) - Static method in class java.util.Objects

Checks that the specified object reference is not null.

requireNonNull(T, String) - Static method in class java.util.Objects

Checks that the specified object reference is not null and throws a customized NullPointerException if it is.

requireNonNull(T, Supplier<String>) - Static method in class java.util.Objects

Checks that the specified object reference is not null and throws a customized NullPointerException if it is.

reset() - Method in class java.io.ByteArrayInputStream

Resets the buffer to the marked position.

reset() - Method in class java.io.ByteArrayOutputStream

Resets the count field of this byte array output stream to zero, so that all currently accumulated output in the output stream is discarded.

reset() - Method in class java.io.FilterInputStream

Repositions this stream to the position at the time the mark method was last called on this input stream.

reset() - Method in class java.io.InputStream

Repositions this stream to the position at the time the mark method was last called on this input stream.

reset() - Method in class java.io.PushbackInputStream

Repositions this stream to the position at the time the mark method was last called on this input stream.

reset() - Method in class java.io.Reader

Resets the stream.

resolveClass(Class<?>) - Method in class java.lang.ClassLoader

Links the specified class.

resume() - Method in class java.lang.Thread

Deprecated.

This method exists solely for use with Thread.suspend(), which has been deprecated because it is deadlock-prone. For more information, see Why are Thread.stop, Thread.suspend and Thread.resume Deprecated?.

retainAll(Collection<?>) - Method in interface java.util.Collection

Retains only the elements in this collection that are contained in the specified collection (optional operation).

retainAll(Collection<?>) - Method in interface java.util.List

Retains only the elements in this list that are contained in the specified collection (optional operation).

retainAll(Collection<?>) - Method in interface java.util.Set

Retains only the elements in this set that are contained in the specified collection (optional operation).

Retention - Annotation Type in java.lang.annotation

Indicates how long annotations with the annotated type are to be retained.

RetentionPolicy - Enum in java.lang.annotation

Annotation retention policy.

returnType() - Method in class java.lang.invoke.MethodType

Returns the return type of this method type.

reverse(int) - Static method in class java.lang.Integer

Returns the value obtained by reversing the order of the bits in the two's complement binary representation of the specified int value.

reverse(long) - Static method in class java.lang.Long

Returns the value obtained by reversing the order of the bits in the two's complement binary representation of the specified long value.

reverse() - Method in class java.lang.StringBuffer

reverse() - Method in class java.lang.StringBuilder

reverseBytes(char) - Static method in class java.lang.Character

Returns the value obtained by reversing the order of the bytes in the specified char value.

reverseBytes(int) - Static method in class java.lang.Integer

Returns the value obtained by reversing the order of the bytes in the two's complement representation of the specified int value.

reverseBytes(long) - Static method in class java.lang.Long

Returns the value obtained by reversing the order of the bytes in the two's complement representation of the specified long value.

reverseBytes(short) - Static method in class java.lang.Short

Returns the value obtained by reversing the order of the bytes in the two's complement representation of the specified short value.

reversed() - Method in interface java.util.Comparator

Returns a comparator that imposes the reverse ordering of this comparator.

reverseOrder() - Static method in interface java.util.Comparator

Returns a comparator that imposes the reverse of the natural ordering.

rint(double) - Static method in class java.lang.Math

Returns the double value that is closest in value to the argument and is equal to a mathematical integer.

rotateLeft(int, int) - Static method in class java.lang.Integer

Returns the value obtained by rotating the two's complement binary representation of the specified int value left by the specified number of bits.

rotateLeft(long, int) - Static method in class java.lang.Long

Returns the value obtained by rotating the two's complement binary representation of the specified long value left by the specified number of bits.

rotateRight(int, int) - Static method in class java.lang.Integer

Returns the value obtained by rotating the two's complement binary representation of the specified int value right by the specified number of bits.

rotateRight(long, int) - Static method in class java.lang.Long

Returns the value obtained by rotating the two's complement binary representation of the specified long value right by the specified number of bits.

round(float) - Static method in class java.lang.Math

Returns the closest int to the argument, with ties rounding up.

round(double) - Static method in class java.lang.Math

Returns the closest long to the argument, with ties rounding up.

run() - Method in interface java.lang.Runnable

When an object implementing interface Runnable is used to create a thread, starting the thread causes the object's run method to be called in that separately executing thread.

run() - Method in class java.lang.Thread

If this thread was constructed using a separate Runnable run object, then that Runnable object's run method is called; otherwise, this method does nothing and returns.

run() - Method in class java.util.TimerTask

The action to be performed by this timer task.

Runnable - Interface in java.lang

The Runnable interface should be implemented by any class whose instances are intended to be executed by a thread.

RuntimeException - Exception in java.lang

RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.

RuntimeException() - Constructor for exception java.lang.RuntimeException

Constructs a new runtime exception with null as its detail message.

RuntimeException(String) - Constructor for exception java.lang.RuntimeException

Constructs a new runtime exception with the specified detail message.

RuntimeException(String, Throwable) - Constructor for exception java.lang.RuntimeException

Constructs a new runtime exception with the specified detail message and cause.

RuntimeException(Throwable) - Constructor for exception java.lang.RuntimeException

Constructs a new runtime exception with the specified cause and a detail message of (cause==null ? null : cause.toString()) (which typically contains the class and detail message of cause).

RuntimeException(String, Throwable, boolean, boolean) - Constructor for exception java.lang.RuntimeException

Constructs a new runtime exception with the specified detail message, cause, suppression enabled or disabled, and writable stack trace enabled or disabled.

S

sameFile(URL) - Method in class java.net.URL

Compares two URLs, excluding the fragment component.

sameFile(URL, URL) - Method in class java.net.URLStreamHandler

Compare two urls to see whether they refer to the same file, i.e., having the same protocol, host, port, and path.

schedule(TimerTask, long) - Method in class java.util.Timer

Schedules the specified task for execution after the specified delay.

schedule(TimerTask, Date) - Method in class java.util.Timer

Schedules the specified task for execution at the specified time.

schedule(TimerTask, long, long) - Method in class java.util.Timer

Schedules the specified task for repeated fixed-delay execution, beginning after the specified delay.

schedule(TimerTask, Date, long) - Method in class java.util.Timer

Schedules the specified task for repeated fixed-delay execution, beginning at the specified time.

scheduleAtFixedRate(TimerTask, long, long) - Method in class java.util.Timer

Schedules the specified task for repeated fixed-rate execution, beginning after the specified delay.

scheduleAtFixedRate(TimerTask, Date, long) - Method in class java.util.Timer

Schedules the specified task for repeated fixed-rate execution, beginning at the specified time.

scheduledExecutionTime() - Method in class java.util.TimerTask

Returns the scheduled execution time of the most recent actual execution of this task.

SecurityException - Exception in java.lang

Thrown by the security manager to indicate a security violation.

SecurityException() - Constructor for exception java.lang.SecurityException

Constructs a SecurityException with no detail message.

SecurityException(String) - Constructor for exception java.lang.SecurityException

Constructs a SecurityException with the specified detail message.

SecurityException(String, Throwable) - Constructor for exception java.lang.SecurityException

Creates a SecurityException with the specified detail message and cause.

SecurityException(Throwable) - Constructor for exception java.lang.SecurityException

Creates a SecurityException with the specified cause and a detail message of (cause==null ? null : cause.toString()) (which typically contains the class and detail message of cause).

Serializable - Interface in java.io

Serializability of a class is enabled by the class implementing the java.io.Serializable interface.

SerializedLambda - Class in java.lang.invoke

Serialized form of a lambda expression.

SerializedLambda(Class<?>, String, String, String, int, String, String, String, String, Object[]) - Constructor for class java.lang.invoke.SerializedLambda

Create a SerializedLambda from the low-level information present at the lambda factory site.

ServiceConfigurationError - Error in java.util

Error thrown when something goes wrong while loading a service provider.

ServiceConfigurationError(String) - Constructor for error java.util.ServiceConfigurationError

Constructs a new instance with the specified message.

ServiceConfigurationError(String, Throwable) - Constructor for error java.util.ServiceConfigurationError

Constructs a new instance with the specified message and cause.

ServiceLoader<S> - Class in java.util

A simple service-provider loading facility.

set(Object, int, Object) - Static method in class java.lang.reflect.Array

Sets the value of the indexed component of the specified array object to the specified new value.

set(Object, Object) - Method in class java.lang.reflect.Field

Sets the field represented by this Field object on the specified object argument to the specified new value.

set(T) - Method in class java.lang.ThreadLocal

Sets the current thread's copy of this thread-local variable to the specified value.

set(String, String, int, String, String) - Method in class java.net.URL

Sets the fields of the URL.

set(String, String, int, String, String, String, String, String) - Method in class java.net.URL

Sets the specified 8 fields of the URL.

set(int, E) - Method in interface java.util.List

Replaces the element at the specified position in this list with the specified element (optional operation).

set(E) - Method in interface java.util.ListIterator

Replaces the last element returned by ListIterator.next() or ListIterator.previous() with the specified element (optional operation).

Set<E> - Interface in java.util

A collection that contains no duplicate elements.

setAccessible(AccessibleObject[], boolean) - Static method in class java.lang.reflect.AccessibleObject

Convenience method to set the accessible flag for an array of objects with a single security check (for efficiency).

setAccessible(boolean) - Method in class java.lang.reflect.AccessibleObject

Set the accessible flag for this object to the indicated boolean value.

setBoolean(Object, int, boolean) - Static method in class java.lang.reflect.Array

Sets the value of the indexed component of the specified array object to the specified boolean value.

setBoolean(Object, boolean) - Method in class java.lang.reflect.Field

Sets the value of a field as a boolean on the specified object.

setByte(Object, int, byte) - Static method in class java.lang.reflect.Array

Sets the value of the indexed component of the specified array object to the specified byte value.

setByte(Object, byte) - Method in class java.lang.reflect.Field

Sets the value of a field as a byte on the specified object.

setChar(Object, int, char) - Static method in class java.lang.reflect.Array

Sets the value of the indexed component of the specified array object to the specified char value.

setChar(Object, char) - Method in class java.lang.reflect.Field

Sets the value of a field as a char on the specified object.

setCharAt(int, char) - Method in class java.lang.StringBuffer

setContextClassLoader(ClassLoader) - Method in class java.lang.Thread

Sets the context ClassLoader for this Thread.

setDaemon(boolean) - Method in class java.lang.Thread

Marks this thread as either a daemon thread or a user thread.

setDefaultUncaughtExceptionHandler(Thread.UncaughtExceptionHandler) - Static method in class java.lang.Thread

Set the default handler invoked when a thread abruptly terminates due to an uncaught exception, and no other handler has been defined for that thread.

setDouble(Object, int, double) - Static method in class java.lang.reflect.Array

Sets the value of the indexed component of the specified array object to the specified double value.

setDouble(Object, double) - Method in class java.lang.reflect.Field

Sets the value of a field as a double on the specified object.

setFloat(Object, int, float) - Static method in class java.lang.reflect.Array

Sets the value of the indexed component of the specified array object to the specified float value.

setFloat(Object, float) - Method in class java.lang.reflect.Field

Sets the value of a field as a float on the specified object.

setInt(Object, int, int) - Static method in class java.lang.reflect.Array

Sets the value of the indexed component of the specified array object to the specified int value.

setInt(Object, int) - Method in class java.lang.reflect.Field

Sets the value of a field as an int on the specified object.

setLength(int) - Method in class java.lang.StringBuffer

setLong(Object, int, long) - Static method in class java.lang.reflect.Array

Sets the value of the indexed component of the specified array object to the specified long value.

setLong(Object, long) - Method in class java.lang.reflect.Field

Sets the value of a field as a long on the specified object.

setName(String) - Method in class java.lang.Thread

Changes the name of this thread to be equal to the argument name.

setPriority(int) - Method in class java.lang.Thread

Changes the priority of this thread.

setShort(Object, int, short) - Static method in class java.lang.reflect.Array

Sets the value of the indexed component of the specified array object to the specified short value.

setShort(Object, short) - Method in class java.lang.reflect.Field

Sets the value of a field as a short on the specified object.

setSigners(Class<?>, Object[]) - Method in class java.lang.ClassLoader

Sets the signers of a class.

setStackTrace(StackTraceElement[]) - Method in class java.lang.Throwable

Sets the stack trace elements that will be returned by Throwable.getStackTrace() and printed by Throwable.printStackTrace() and related methods.

setTarget(MethodHandle) - Method in class java.lang.invoke.CallSite

Updates the target method of this call site, according to the behavior defined by this call site's specific class.

setUncaughtExceptionHandler(Thread.UncaughtExceptionHandler) - Method in class java.lang.Thread

Set the handler invoked when this thread abruptly terminates due to an uncaught exception.

setURL(URL, String, String, int, String, String, String, String, String) - Method in class java.net.URLStreamHandler

Sets the fields of the URL argument to the indicated values.

setURL(URL, String, String, int, String, String) - Method in class java.net.URLStreamHandler

Deprecated.

Use setURL(URL, String, String, int, String, String, String, String);

setValue(V) - Method in interface java.util.Map.Entry

Replaces the value corresponding to this entry with the specified value (optional operation).

Short - Class in java.lang

The Short class wraps a value of primitive type short in an object.

Short(short) - Constructor for class java.lang.Short

Constructs a newly allocated Short object that represents the specified short value.

Short(String) - Constructor for class java.lang.Short

Constructs a newly allocated Short object that represents the short value indicated by the String parameter.

shortValue() - Method in class java.lang.Byte

Returns the value of this Byte as a short.

shortValue() - Method in class java.lang.Double

Returns the value of this Double as a short (by casting to a short).

shortValue() - Method in class java.lang.Float

Returns the value of this Float as a short (by casting to a short).

shortValue() - Method in class java.lang.Integer

Returns the value of this Integer as a short.

shortValue() - Method in class java.lang.Long

Returns the value of this Long as a short.

shortValue() - Method in class java.lang.Number

Returns the value of the specified number as a short.

shortValue() - Method in class java.lang.Short

Returns the value of this Short as a short.

signum(int) - Static method in class java.lang.Integer

Returns the signum function of the specified int value.

signum(long) - Static method in class java.lang.Long

Returns the signum function of the specified long value.

signum(double) - Static method in class java.lang.Math

Returns the signum function of the argument; zero if the argument is zero, 1.0 if the argument is greater than zero, -1.0 if the argument is less than zero.

signum(float) - Static method in class java.lang.Math

Returns the signum function of the argument; zero if the argument is zero, 1.0f if the argument is greater than zero, -1.0f if the argument is less than zero.

sin(double) - Static method in class java.lang.Math

Returns the trigonometric sine of an angle.

size() - Method in class java.io.ByteArrayOutputStream

Returns the current size of the buffer.

SIZE - Static variable in class java.lang.Byte

The number of bits used to represent a byte value in two's complement binary form.

SIZE - Static variable in class java.lang.Character

The number of bits used to represent a char value in unsigned binary form, constant 16.

SIZE - Static variable in class java.lang.Double

The number of bits used to represent a double value.

SIZE - Static variable in class java.lang.Float

The number of bits used to represent a float value.

SIZE - Static variable in class java.lang.Integer

The number of bits used to represent an int value in two's complement binary form.

SIZE - Static variable in class java.lang.Long

The number of bits used to represent a long value in two's complement binary form.

SIZE - Static variable in class java.lang.Short

The number of bits used to represent a short value in two's complement binary form.

size() - Method in interface java.util.Collection

Returns the number of elements in this collection.

size() - Method in interface java.util.List

Returns the number of elements in this list.

size() - Method in interface java.util.Map

Returns the number of key-value mappings in this map.

size() - Method in interface java.util.Set

Returns the number of elements in this set (its cardinality).

skip(long) - Method in class java.io.ByteArrayInputStream

Skips n bytes of input from this input stream.

skip(long) - Method in class java.io.FilterInputStream

Skips over and discards n bytes of data from the input stream.

skip(long) - Method in class java.io.InputStream

Skips over and discards n bytes of data from this input stream.

skip(long) - Method in class java.io.PushbackInputStream

Skips over and discards n bytes of data from this input stream.

skip(long) - Method in class java.io.Reader

Skips characters.

skipBytes(int) - Method in interface java.io.DataInput

Makes an attempt to skip over n bytes of data from the input stream, discarding the skipped bytes.

skipBytes(int) - Method in class java.io.DataInputStream

See the general contract of the skipBytes method of DataInput.

sleep(long) - Static method in class java.lang.Thread

Causes the currently executing thread to sleep (temporarily cease execution) for the specified number of milliseconds, subject to the precision and accuracy of system timers and schedulers.

sleep(long, int) - Static method in class java.lang.Thread

Causes the currently executing thread to sleep (temporarily cease execution) for the specified number of milliseconds plus the specified number of nanoseconds, subject to the precision and accuracy of system timers and schedulers.

sort(Comparator<? super E>) - Method in interface java.util.List

Sorts this list according to the order induced by the specified Comparator.

SPACE_SEPARATOR - Static variable in class java.lang.Character

General category "Zs" in the Unicode specification.

split(String, int) - Method in class java.lang.String

Splits this string around matches of the given regular expression.

split(String) - Method in class java.lang.String

Splits this string around matches of the given regular expression.

spliterator() - Method in interface java.lang.Iterable

Creates a Spliterator over the elements described by this Iterable.

spliterator() - Method in interface java.util.Collection

Creates a Spliterator over the elements in this collection.

spliterator() - Method in interface java.util.List

Creates a Spliterator over the elements in this list.

sqrt(double) - Static method in class java.lang.Math

Returns the correctly rounded positive square root of a double value.

StackTraceElement - Class in java.lang

An element in a stack trace, as returned by Throwable.getStackTrace().

StackTraceElement(String, String, String, int) - Constructor for class java.lang.StackTraceElement

Creates a stack trace element representing the specified execution point.

start() - Method in class java.lang.Thread

Causes this thread to begin execution; the Java Virtual Machine calls the run method of this thread.

START_PUNCTUATION - Static variable in class java.lang.Character

General category "Ps" in the Unicode specification.

startsWith(String, int) - Method in class java.lang.String

Tests if the substring of this string beginning at the specified index starts with the specified prefix.

startsWith(String) - Method in class java.lang.String

Tests if this string starts with the specified prefix.

STATIC - Static variable in class java.lang.reflect.Modifier

The int value representing the static modifier.

stop() - Method in class java.lang.Thread

Deprecated.

This method is inherently unsafe. Stopping a thread with Thread.stop causes it to unlock all of the monitors that it has locked (as a natural consequence of the unchecked ThreadDeath exception propagating up the stack). If any of the objects previously protected by these monitors were in an inconsistent state, the damaged objects become visible to other threads, potentially resulting in arbitrary behavior. Many uses of stop should be replaced by code that simply modifies some variable to indicate that the target thread should stop running. The target thread should check this variable regularly, and return from its run method in an orderly fashion if the variable indicates that it is to stop running. If the target thread waits for long periods (on a condition variable, for example), the interrupt method should be used to interrupt the wait. For more information, see Why are Thread.stop, Thread.suspend and Thread.resume Deprecated?.

stop(Throwable) - Method in class java.lang.Thread

Deprecated.

This method is inherently unsafe. See Thread.stop() for details. An additional danger of this method is that it may be used to generate exceptions that the target thread is unprepared to handle (including checked exceptions that the thread could not possibly throw, were it not for this method). For more information, see Why are Thread.stop, Thread.suspend and Thread.resume Deprecated?.

stream() - Method in interface java.util.Collection

Returns a sequential Stream with this collection as its source.

STRICT - Static variable in class java.lang.reflect.Modifier

The int value representing the strictfp modifier.

String - Class in java.lang

The String class represents character strings.

String() - Constructor for class java.lang.String

Initializes a newly created String object so that it represents an empty character sequence.

String(String) - Constructor for class java.lang.String

Initializes a newly created String object so that it represents the same sequence of characters as the argument; in other words, the newly created string is a copy of the argument string.

String(char[]) - Constructor for class java.lang.String

Allocates a new String so that it represents the sequence of characters currently contained in the character array argument.

String(char[], int, int) - Constructor for class java.lang.String

Allocates a new String that contains characters from a subarray of the character array argument.

String(int[], int, int) - Constructor for class java.lang.String

Allocates a new String that contains characters from a subarray of the Unicode code point array argument.

String(byte[], int, int, int) - Constructor for class java.lang.String

Deprecated.

This method does not properly convert bytes into characters. As of JDK 1.1, the preferred way to do this is via the String constructors that take a Charset, charset name, or that use the platform's default charset.

String(byte[], int) - Constructor for class java.lang.String

Deprecated.

This method does not properly convert bytes into characters. As of JDK 1.1, the preferred way to do this is via the String constructors that take a Charset, charset name, or that use the platform's default charset.

String(byte[], int, int, String) - Constructor for class java.lang.String

Constructs a new String by decoding the specified subarray of bytes using the specified charset.

String(byte[], String) - Constructor for class java.lang.String

Constructs a new String by decoding the specified array of bytes using the specified charset.

String(byte[], int, int) - Constructor for class java.lang.String

Constructs a new String by decoding the specified subarray of bytes using the platform's default charset.

String(byte[]) - Constructor for class java.lang.String

Constructs a new String by decoding the specified array of bytes using the platform's default charset.

String(StringBuffer) - Constructor for class java.lang.String

Allocates a new string that contains the sequence of characters currently contained in the string buffer argument.

String(StringBuilder) - Constructor for class java.lang.String

Allocates a new string that contains the sequence of characters currently contained in the string builder argument.

StringBuffer - Class in java.lang

A thread-safe, mutable sequence of characters.

StringBuffer() - Constructor for class java.lang.StringBuffer

Constructs a string buffer with no characters in it and an initial capacity of 16 characters.

StringBuffer(int) - Constructor for class java.lang.StringBuffer

Constructs a string buffer with no characters in it and the specified initial capacity.

StringBuffer(String) - Constructor for class java.lang.StringBuffer

Constructs a string buffer initialized to the contents of the specified string.

StringBuffer(CharSequence) - Constructor for class java.lang.StringBuffer

Constructs a string buffer that contains the same characters as the specified CharSequence.

StringBuilder - Class in java.lang

A mutable sequence of characters.

StringBuilder() - Constructor for class java.lang.StringBuilder

Constructs a string builder with no characters in it and an initial capacity of 16 characters.

StringBuilder(int) - Constructor for class java.lang.StringBuilder

Constructs a string builder with no characters in it and an initial capacity specified by the capacity argument.

StringBuilder(String) - Constructor for class java.lang.StringBuilder

Constructs a string builder initialized to the contents of the specified string.

StringBuilder(CharSequence) - Constructor for class java.lang.StringBuilder

Constructs a string builder that contains the same characters as the specified CharSequence.

StringIndexOutOfBoundsException - Exception in java.lang

Thrown by String methods to indicate that an index is either negative or greater than the size of the string.

StringIndexOutOfBoundsException() - Constructor for exception java.lang.StringIndexOutOfBoundsException

Constructs a StringIndexOutOfBoundsException with no detail message.

StringIndexOutOfBoundsException(String) - Constructor for exception java.lang.StringIndexOutOfBoundsException

Constructs a StringIndexOutOfBoundsException with the specified detail message.

StringIndexOutOfBoundsException(int) - Constructor for exception java.lang.StringIndexOutOfBoundsException

Constructs a new StringIndexOutOfBoundsException class with an argument indicating the illegal index.

subList(int, int) - Method in interface java.util.List

Returns a view of the portion of this list between the specified fromIndex, inclusive, and toIndex, exclusive.

subSequence(int, int) - Method in interface java.lang.CharSequence

Returns a CharSequence that is a subsequence of this sequence.

subSequence(int, int) - Method in class java.lang.String

Returns a new character sequence that is a subsequence of this sequence.

subSequence(int, int) - Method in class java.lang.StringBuffer

Subset(String) - Constructor for class java.lang.Character.Subset

Constructs a new Subset instance.

substring(int) - Method in class java.lang.String

Returns a new string that is a substring of this string.

substring(int, int) - Method in class java.lang.String

Returns a new string that is a substring of this string.

substring(int) - Method in class java.lang.StringBuffer

substring(int, int) - Method in class java.lang.StringBuffer

sum(int, int) - Static method in class java.lang.Integer

Adds two integers together as per the + operator.

sum(long, long) - Static method in class java.lang.Long

Adds two long values together as per the + operator.

Supplier<T> - Interface in java.util.function

Represents a supplier of results.

SURROGATE - Static variable in class java.lang.Character

General category "Cs" in the Unicode specification.

suspend() - Method in class java.lang.Thread

Deprecated.

This method has been deprecated, as it is inherently deadlock-prone. If the target thread holds a lock on the monitor protecting a critical system resource when it is suspended, no thread can access this resource until the target thread is resumed. If the thread that would resume the target thread attempts to lock this monitor prior to calling resume, deadlock results. Such deadlocks typically manifest themselves as "frozen" processes. For more information, see Why are Thread.stop, Thread.suspend and Thread.resume Deprecated?.

SYNCHRONIZED - Static variable in class java.lang.reflect.Modifier

The int value representing the synchronized modifier.

T

tan(double) - Static method in class java.lang.Math

Returns the trigonometric tangent of an angle.

Target - Annotation Type in java.lang.annotation

Indicates the kinds of program element to which an annotation type is applicable.

test(T) - Method in interface java.util.function.Predicate

Evaluates this predicate on the given argument.

thenComparing(Comparator<? super T>) - Method in interface java.util.Comparator

Returns a lexicographic-order comparator with another comparator.

thenComparing(Function<? super T, ? extends U>, Comparator<? super U>) - Method in interface java.util.Comparator

Returns a lexicographic-order comparator with a function that extracts a key to be compared with the given Comparator.

thenComparing(Function<? super T, ? extends U>) - Method in interface java.util.Comparator

Returns a lexicographic-order comparator with a function that extracts a Comparable sort key.

thenComparingDouble(ToDoubleFunction<? super T>) - Method in interface java.util.Comparator

Returns a lexicographic-order comparator with a function that extracts a double sort key.

thenComparingInt(ToIntFunction<? super T>) - Method in interface java.util.Comparator

Returns a lexicographic-order comparator with a function that extracts a int sort key.

thenComparingLong(ToLongFunction<? super T>) - Method in interface java.util.Comparator

Returns a lexicographic-order comparator with a function that extracts a long sort key.

Thread - Class in java.lang

A thread is a thread of execution in a program.

Thread() - Constructor for class java.lang.Thread

Allocates a new Thread object.

Thread(Runnable) - Constructor for class java.lang.Thread

Allocates a new Thread object.

Thread(String) - Constructor for class java.lang.Thread

Allocates a new Thread object.

Thread(Runnable, String) - Constructor for class java.lang.Thread

Allocates a new Thread object.

Thread.State - Enum in java.lang

A thread state.

Thread.UncaughtExceptionHandler - Interface in java.lang

Interface for handlers invoked when a Thread abruptly terminates due to an uncaught exception.

ThreadLocal<T> - Class in java.lang

This class provides thread-local variables.

ThreadLocal() - Constructor for class java.lang.ThreadLocal

Creates a thread local variable.

Throwable - Class in java.lang

The Throwable class is the superclass of all errors and exceptions in the Java language.

Throwable() - Constructor for class java.lang.Throwable

Constructs a new throwable with null as its detail message.

Throwable(String) - Constructor for class java.lang.Throwable

Constructs a new throwable with the specified detail message.

Throwable(String, Throwable) - Constructor for class java.lang.Throwable

Constructs a new throwable with the specified detail message and cause.

Throwable(Throwable) - Constructor for class java.lang.Throwable

Constructs a new throwable with the specified cause and a detail message of (cause==null ? null : cause.toString()) (which typically contains the class and detail message of cause).

Throwable(String, Throwable, boolean, boolean) - Constructor for class java.lang.Throwable

Constructs a new throwable with the specified detail message, cause, suppression enabled or disabled, and writable stack trace enabled or disabled.

Timer - Class in java.util

A facility for threads to schedule tasks for future execution in a background thread.

Timer() - Constructor for class java.util.Timer

Creates a new timer.

Timer(boolean) - Constructor for class java.util.Timer

Creates a new timer whose associated thread may be specified to run as a daemon.

Timer(String) - Constructor for class java.util.Timer

Creates a new timer whose associated thread has the specified name.

Timer(String, boolean) - Constructor for class java.util.Timer

Creates a new timer whose associated thread has the specified name, and may be specified to run as a daemon.

TimerTask - Class in java.util

A task that can be scheduled for one-time or repeated execution by a Timer.

TimerTask() - Constructor for class java.util.TimerTask

Creates a new timer task.

TITLECASE_LETTER - Static variable in class java.lang.Character

General category "Lt" in the Unicode specification.

toArray() - Method in interface java.util.Collection

Returns an array containing all of the elements in this collection.

toArray(T[]) - Method in interface java.util.Collection

Returns an array containing all of the elements in this collection; the runtime type of the returned array is that of the specified array.

toArray() - Method in interface java.util.List

Returns an array containing all of the elements in this list in proper sequence (from first to last element).

toArray(T[]) - Method in interface java.util.List

Returns an array containing all of the elements in this list in proper sequence (from first to last element); the runtime type of the returned array is that of the specified array.

toArray() - Method in interface java.util.Set

Returns an array containing all of the elements in this set.

toArray(T[]) - Method in interface java.util.Set

Returns an array containing all of the elements in this set; the runtime type of the returned array is that of the specified array.

toBinaryString(int) - Static method in class java.lang.Integer

Returns a string representation of the integer argument as an unsigned integer in base 2.

toBinaryString(long) - Static method in class java.lang.Long

Returns a string representation of the long argument as an unsigned integer in base 2.

toByteArray() - Method in class java.io.ByteArrayOutputStream

Creates a newly allocated byte array.

toCharArray() - Method in class java.lang.String

Converts this string to a new character array.

toChars(int, char[], int) - Static method in class java.lang.Character

Converts the specified character (Unicode code point) to its UTF-16 representation.

toChars(int) - Static method in class java.lang.Character

Converts the specified character (Unicode code point) to its UTF-16 representation stored in a char array.

toCodePoint(char, char) - Static method in class java.lang.Character

Converts the specified surrogate pair to its supplementary code point value.

toDegrees(double) - Static method in class java.lang.Math

Converts an angle measured in radians to an approximately equivalent angle measured in degrees.

ToDoubleFunction<T> - Interface in java.util.function

Represents a function that produces a double-valued result.

toExternalForm() - Method in class java.net.URL

Constructs a string representation of this URL.

toExternalForm(URL) - Method in class java.net.URLStreamHandler

Converts a URL of a specific protocol to a String.

toGenericString() - Method in class java.lang.reflect.Constructor

Returns a string describing this Constructor, including type parameters.

toGenericString() - Method in class java.lang.reflect.Field

Returns a string describing this Field, including its generic type.

toGenericString() - Method in class java.lang.reflect.Method

Returns a string describing this Method, including type parameters.

toHexString(double) - Static method in class java.lang.Double

Returns a hexadecimal string representation of the double argument.

toHexString(float) - Static method in class java.lang.Float

Returns a hexadecimal string representation of the float argument.

toHexString(int) - Static method in class java.lang.Integer

Returns a string representation of the integer argument as an unsigned integer in base 16.

toHexString(long) - Static method in class java.lang.Long

Returns a string representation of the long argument as an unsigned integer in base 16.

ToIntFunction<T> - Interface in java.util.function

Represents a function that produces an int-valued result.

ToLongBiFunction<T,U> - Interface in java.util.function

Represents a function that accepts two arguments and produces a long-valued result.

ToLongFunction<T> - Interface in java.util.function

Represents a function that produces a long-valued result.

toLowerCase(int) - Static method in class java.lang.Character

toLowerCase(char) - Static method in class java.lang.Character

Converts the character argument to lowercase using case mapping information from the UnicodeData file.

toLowerCase(Locale) - Method in class java.lang.String

Converts all of the characters in this String to lower case using the rules of the given Locale.

toLowerCase() - Method in class java.lang.String

Converts all of the characters in this String to lower case using the rules of the default locale.

toMethodDescriptorString() - Method in class java.lang.invoke.MethodType

Produces a bytecode descriptor representation of the method type.

toOctalString(int) - Static method in class java.lang.Integer

Returns a string representation of the integer argument as an unsigned integer in base 8.

toOctalString(long) - Static method in class java.lang.Long

Returns a string representation of the long argument as an unsigned integer in base 8.

toRadians(double) - Static method in class java.lang.Math

Converts an angle measured in degrees to an approximately equivalent angle measured in radians.

toString() - Method in class java.io.ByteArrayOutputStream

Converts the buffer's contents into a string decoding bytes using the platform's default character set.

toString(String) - Method in class java.io.ByteArrayOutputStream

Converts the buffer's contents into a string by decoding the bytes using the specified charsetName.

toString(int) - Method in class java.io.ByteArrayOutputStream

Deprecated.

This method does not properly convert bytes into characters. As of JDK 1.1, the preferred way to do this is via the toString(String enc) method, which takes an encoding-name argument, or the toString() method, which uses the platform's default character encoding.

toString() - Method in interface java.lang.annotation.Annotation

Returns a string representation of this annotation.

toString(boolean) - Static method in class java.lang.Boolean

Returns a String object representing the specified boolean.

toString() - Method in class java.lang.Boolean

Returns a String object representing this Boolean's value.

toString(byte) - Static method in class java.lang.Byte

Returns a new String object representing the specified byte.

toString() - Method in class java.lang.Byte

Returns a String object representing this Byte's value.

toString() - Method in class java.lang.Character.Subset

Returns the name of this subset.

toString() - Method in class java.lang.Character

Returns a String object representing this Character's value.

toString(char) - Static method in class java.lang.Character

Returns a String object representing the specified char.

toString() - Method in interface java.lang.CharSequence

Returns a string containing the characters in this sequence in the same order as this sequence.

toString() - Method in class java.lang.Class

Converts the object to a string.

toString(double) - Static method in class java.lang.Double

Returns a string representation of the double argument.

toString() - Method in class java.lang.Double

Returns a string representation of this Double object.

toString() - Method in class java.lang.Enum

Returns the name of this enum constant, as contained in the declaration.

toString(float) - Static method in class java.lang.Float

Returns a string representation of the float argument.

toString() - Method in class java.lang.Float

Returns a string representation of this Float object.

toString(int, int) - Static method in class java.lang.Integer

Returns a string representation of the first argument in the radix specified by the second argument.

toString(int) - Static method in class java.lang.Integer

Returns a String object representing the specified integer.

toString() - Method in class java.lang.Integer

Returns a String object representing this Integer's value.

toString() - Method in class java.lang.invoke.MethodHandle

Returns a string representation of the method handle, starting with the string "MethodHandle" and ending with the string representation of the method handle's type.

toString() - Method in class java.lang.invoke.MethodHandles.Lookup

Displays the name of the class from which lookups are to be made.

toString() - Method in class java.lang.invoke.MethodType

Returns a string representation of the method type, of the form "(PT0,PT1...)RT".

toString(long, int) - Static method in class java.lang.Long

Returns a string representation of the first argument in the radix specified by the second argument.

toString(long) - Static method in class java.lang.Long

Returns a String object representing the specified long.

toString() - Method in class java.lang.Long

Returns a String object representing this Long's value.

toString() - Method in class java.lang.Object

Returns a string representation of the object.

toString() - Method in class java.lang.reflect.Constructor

Returns a string describing this Constructor.

toString() - Method in class java.lang.reflect.Field

Returns a string describing this Field.

toString() - Method in class java.lang.reflect.Method

Returns a string describing this Method.

toString(int) - Static method in class java.lang.reflect.Modifier

Return a string describing the access modifier flags in the specified modifier.

toString(short) - Static method in class java.lang.Short

Returns a new String object representing the specified short.

toString() - Method in class java.lang.Short

Returns a String object representing this Short's value.

toString() - Method in class java.lang.StackTraceElement

Returns a string representation of this stack trace element.

toString() - Method in class java.lang.String

This object (which is already a string!) is itself returned.

toString() - Method in class java.lang.StringBuffer

toString() - Method in class java.lang.StringBuilder

toString() - Method in class java.lang.Thread

Returns a string representation of this thread, including the thread's name, priority, and thread group.

toString() - Method in class java.lang.Throwable

Returns a short description of this throwable.

toString() - Method in class java.net.URL

Constructs a string representation of this URL.

toString(Object) - Static method in class java.util.Objects

Returns the result of calling toString for a non-null argument and "null" for a null argument.

toString(Object, String) - Static method in class java.util.Objects

Returns the result of calling toString on the first argument if the first argument is not null and returns the second argument otherwise.

toString() - Method in class java.util.ServiceLoader

Returns a string describing this service.

toUnsignedLong(int) - Static method in class java.lang.Integer

Converts the argument to a long by an unsigned conversion.

toUpperCase(int) - Static method in class java.lang.Character

toUpperCase(char) - Static method in class java.lang.Character

Converts the character argument to uppercase using case mapping information from the UnicodeData file.

toUpperCase(Locale) - Method in class java.lang.String

Converts all of the characters in this String to upper case using the rules of the given Locale.

toUpperCase() - Method in class java.lang.String

Converts all of the characters in this String to upper case using the rules of the default locale.

toURI() - Method in class java.net.URL

Returns a URI equivalent to this URL.

TRANSIENT - Static variable in class java.lang.reflect.Modifier

The int value representing the transient modifier.

trim() - Method in class java.lang.String

Returns a copy of the string, with leading and trailing whitespace omitted.

trimToSize() - Method in class java.lang.StringBuffer

TRUE - Static variable in class java.lang.Boolean

The Boolean object corresponding to the primitive value true.

TYPE - Static variable in class java.lang.Boolean

The Class object representing the primitive type boolean.

TYPE - Static variable in class java.lang.Byte

The Class instance representing the primitive type byte.

TYPE - Static variable in class java.lang.Character

The Class instance representing the primitive type char.

TYPE - Static variable in class java.lang.Double

The Class instance representing the primitive type double.

TYPE - Static variable in class java.lang.Float

The Class instance representing the primitive type float.

TYPE - Static variable in class java.lang.Integer

The Class instance representing the primitive type int.

type() - Method in class java.lang.invoke.CallSite

Returns the type of this call site's target.

type() - Method in class java.lang.invoke.MethodHandle

Reports the type of this method handle.

TYPE - Static variable in class java.lang.Long

The Class instance representing the primitive type long.

Type - Interface in java.lang.reflect

Type is the common superinterface for all types in the Java programming language.

TYPE - Static variable in class java.lang.Short

The Class instance representing the primitive type short.

TYPE - Static variable in class java.lang.Void

The Class object representing the pseudo-type corresponding to the keyword void.

TypeVariable<D extends GenericDeclaration> - Interface in java.lang.reflect

TypeVariable is the common superinterface for type variables of kinds.

U

UnaryOperator<T> - Interface in java.util.function

Represents an operation on a single operand that produces a result of the same type as its operand.

UNASSIGNED - Static variable in class java.lang.Character

General category "Cn" in the Unicode specification.

uncaughtException(Thread, Throwable) - Method in interface java.lang.Thread.UncaughtExceptionHandler

Method invoked when the given thread terminates due to the given uncaught exception.

UndeclaredThrowableException - Exception in java.lang.reflect

Thrown by a method invocation on a proxy instance if its invocation handler's invoke method throws a checked exception (a Throwable that is not assignable to RuntimeException or Error) that is not assignable to any of the exception types declared in the throws clause of the method that was invoked on the proxy instance and dispatched to the invocation handler.

UndeclaredThrowableException(Throwable) - Constructor for exception java.lang.reflect.UndeclaredThrowableException

Constructs an UndeclaredThrowableException with the specified Throwable.

UndeclaredThrowableException(Throwable, String) - Constructor for exception java.lang.reflect.UndeclaredThrowableException

Constructs an UndeclaredThrowableException with the specified Throwable and a detail message.

unread(int) - Method in class java.io.PushbackInputStream

Pushes back a byte by copying it to the front of the pushback buffer.

unread(byte[], int, int) - Method in class java.io.PushbackInputStream

Pushes back a portion of an array of bytes by copying it to the front of the pushback buffer.

unread(byte[]) - Method in class java.io.PushbackInputStream

Pushes back an array of bytes by copying it to the front of the pushback buffer.

unreflect(Method) - Method in class java.lang.invoke.MethodHandles.Lookup

Makes a direct method handle to m, if the lookup class has permission.

unreflectConstructor(Constructor<?>) - Method in class java.lang.invoke.MethodHandles.Lookup

Produces a method handle for a reflected constructor.

unreflectGetter(Field) - Method in class java.lang.invoke.MethodHandles.Lookup

Produces a method handle giving read access to a reflected field.

unreflectSetter(Field) - Method in class java.lang.invoke.MethodHandles.Lookup

Produces a method handle giving write access to a reflected field.

unreflectSpecial(Method, Class<?>) - Method in class java.lang.invoke.MethodHandles.Lookup

Produces a method handle for a reflected method.

UnsupportedEncodingException - Exception in java.io

The Character Encoding is not supported.

UnsupportedEncodingException() - Constructor for exception java.io.UnsupportedEncodingException

Constructs an UnsupportedEncodingException without a detail message.

UnsupportedEncodingException(String) - Constructor for exception java.io.UnsupportedEncodingException

Constructs an UnsupportedEncodingException with a detail message.

UnsupportedOperationException - Exception in java.lang

Thrown to indicate that the requested operation is not supported.

UnsupportedOperationException() - Constructor for exception java.lang.UnsupportedOperationException

Constructs an UnsupportedOperationException with no detail message.

UnsupportedOperationException(String) - Constructor for exception java.lang.UnsupportedOperationException

Constructs an UnsupportedOperationException with the specified detail message.

UnsupportedOperationException(String, Throwable) - Constructor for exception java.lang.UnsupportedOperationException

Constructs a new exception with the specified detail message and cause.

UnsupportedOperationException(Throwable) - Constructor for exception java.lang.UnsupportedOperationException

Constructs a new exception with the specified cause and a detail message of (cause==null ? null : cause.toString()) (which typically contains the class and detail message of cause).

unwrap() - Method in class java.lang.invoke.MethodType

Converts all wrapper types to their corresponding primitive types.

UPPERCASE_LETTER - Static variable in class java.lang.Character

General category "Lu" in the Unicode specification.

URL - Class in java.net

Class URL represents a Uniform Resource Locator, a pointer to a "resource" on the World Wide Web.

URL(String, String, int, String) - Constructor for class java.net.URL

Creates a URL object from the specified protocol, host, port number, and file.

URL(String, String, String) - Constructor for class java.net.URL

Creates a URL from the specified protocol name, host name, and file name.

URL(String, String, int, String, URLStreamHandler) - Constructor for class java.net.URL

Creates a URL object from the specified protocol, host, port number, file, and handler.

URL(String) - Constructor for class java.net.URL

Creates a URL object from the String representation.

URL(URL, String) - Constructor for class java.net.URL

Creates a URL by parsing the given spec within a specified context.

URL(URL, String, URLStreamHandler) - Constructor for class java.net.URL

Creates a URL by parsing the given spec with the specified handler within a specified context.

URLStreamHandler - Class in java.net

The abstract class URLStreamHandler is the common superclass for all stream protocol handlers.

URLStreamHandler() - Constructor for class java.net.URLStreamHandler

UTFDataFormatException - Exception in java.io

Signals that a malformed string in modified UTF-8 format has been read in a data input stream or by any class that implements the data input interface.

UTFDataFormatException() - Constructor for exception java.io.UTFDataFormatException

Constructs a UTFDataFormatException with null as its error detail message.

UTFDataFormatException(String) - Constructor for exception java.io.UTFDataFormatException

Constructs a UTFDataFormatException with the specified detail message.

V

valueOf(String) - Static method in enum java.lang.annotation.ElementType

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum java.lang.annotation.RetentionPolicy

Returns the enum constant of this type with the specified name.

valueOf(boolean) - Static method in class java.lang.Boolean

Returns a Boolean instance representing the specified boolean value.

valueOf(String) - Static method in class java.lang.Boolean

Returns a Boolean with a value represented by the specified string.

valueOf(byte) - Static method in class java.lang.Byte

Returns a Byte instance representing the specified byte value.

valueOf(String, int) - Static method in class java.lang.Byte

Returns a Byte object holding the value extracted from the specified String when parsed with the radix given by the second argument.

valueOf(String) - Static method in class java.lang.Byte

Returns a Byte object holding the value given by the specified String.

valueOf(char) - Static method in class java.lang.Character

Returns a Character instance representing the specified char value.

valueOf(String) - Static method in class java.lang.Double

Returns a Double object holding the double value represented by the argument string s.

valueOf(double) - Static method in class java.lang.Double

Returns a Double instance representing the specified double value.

valueOf(Class<T>, String) - Static method in class java.lang.Enum

Returns the enum constant of the specified enum type with the specified name.

valueOf(String) - Static method in class java.lang.Float

Returns a Float object holding the float value represented by the argument string s.

valueOf(float) - Static method in class java.lang.Float

Returns a Float instance representing the specified float value.

valueOf(String, int) - Static method in class java.lang.Integer

Returns an Integer object holding the value extracted from the specified String when parsed with the radix given by the second argument.

valueOf(String) - Static method in class java.lang.Integer

Returns an Integer object holding the value of the specified String.

valueOf(int) - Static method in class java.lang.Integer

Returns an Integer instance representing the specified int value.

valueOf(String, int) - Static method in class java.lang.Long

Returns a Long object holding the value extracted from the specified String when parsed with the radix given by the second argument.

valueOf(String) - Static method in class java.lang.Long

Returns a Long object holding the value of the specified String.

valueOf(long) - Static method in class java.lang.Long

Returns a Long instance representing the specified long value.

valueOf(String, int) - Static method in class java.lang.Short

Returns a Short object holding the value extracted from the specified String when parsed with the radix given by the second argument.

valueOf(String) - Static method in class java.lang.Short

Returns a Short object holding the value given by the specified String.

valueOf(short) - Static method in class java.lang.Short

Returns a Short instance representing the specified short value.

valueOf(Object) - Static method in class java.lang.String

Returns the string representation of the Object argument.

valueOf(char[]) - Static method in class java.lang.String

Returns the string representation of the char array argument.

valueOf(char[], int, int) - Static method in class java.lang.String

Returns the string representation of a specific subarray of the char array argument.

valueOf(boolean) - Static method in class java.lang.String

Returns the string representation of the boolean argument.

valueOf(char) - Static method in class java.lang.String

Returns the string representation of the char argument.

valueOf(int) - Static method in class java.lang.String

Returns the string representation of the int argument.

valueOf(long) - Static method in class java.lang.String

Returns the string representation of the long argument.

valueOf(float) - Static method in class java.lang.String

Returns the string representation of the float argument.

valueOf(double) - Static method in class java.lang.String

Returns the string representation of the double argument.

valueOf(String) - Static method in enum java.lang.Thread.State

Returns the enum constant of this type with the specified name.

values() - Static method in enum java.lang.annotation.ElementType

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum java.lang.annotation.RetentionPolicy

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum java.lang.Thread.State

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Method in interface java.util.Map

Returns a Collection view of the values contained in this map.

VirtualMachineError - Error in java.lang

Thrown to indicate that the Java Virtual Machine is broken or has run out of resources necessary for it to continue operating.

VirtualMachineError() - Constructor for error java.lang.VirtualMachineError

Constructs a VirtualMachineError with no detail message.

VirtualMachineError(String) - Constructor for error java.lang.VirtualMachineError

Constructs a VirtualMachineError with the specified detail message.

VirtualMachineError(String, Throwable) - Constructor for error java.lang.VirtualMachineError

Constructs a VirtualMachineError with the specified detail message and cause.

VirtualMachineError(Throwable) - Constructor for error java.lang.VirtualMachineError

Constructs an a VirtualMachineError with the specified cause and a detail message of (cause==null ? null : cause.toString()) (which typically contains the class and detail message of cause).

VM - Class in org.apidesign.vm4brwsr.api

Utility methods to talk to the Bck2Brwsr virtual machine.

Void - Class in java.lang

The Void class is an uninstantiable placeholder class to hold a reference to the Class object representing the Java keyword void.

VOLATILE - Static variable in class java.lang.reflect.Modifier

The int value representing the volatile modifier.

W

wait(long) - Method in class java.lang.Object

Causes the current thread to wait until either another thread invokes the Object.notify() method or the Object.notifyAll() method for this object, or a specified amount of time has elapsed.

wait(long, int) - Method in class java.lang.Object

Causes the current thread to wait until another thread invokes the Object.notify() method or the Object.notifyAll() method for this object, or some other thread interrupts the current thread, or a certain amount of real time has elapsed.

wait() - Method in class java.lang.Object

Causes the current thread to wait until another thread invokes the Object.notify() method or the Object.notifyAll() method for this object.

wrap() - Method in class java.lang.invoke.MethodType

Converts all primitive types to their corresponding wrapper types.

write(int) - Method in class java.io.ByteArrayOutputStream

Writes the specified byte to this byte array output stream.

write(byte[], int, int) - Method in class java.io.ByteArrayOutputStream

Writes len bytes from the specified byte array starting at offset off to this byte array output stream.

write(int) - Method in class java.io.OutputStream

Writes the specified byte to this output stream.

write(byte[]) - Method in class java.io.OutputStream

Writes b.length bytes from the specified byte array to this output stream.

write(byte[], int, int) - Method in class java.io.OutputStream

Writes len bytes from the specified byte array starting at offset off to this output stream.

writeTo(OutputStream) - Method in class java.io.ByteArrayOutputStream

Writes the complete contents of this byte array output stream to the specified output stream argument, as if by calling the output stream's write method using out.write(buf, 0, count).

Y

yield() - Static method in class java.lang.Thread

A hint to the scheduler that the current thread is willing to yield its current use of a processor.

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