public abstract static class Lookup.Item<T> extends Object
| Constructor and Description |
|---|
Item() |
| Modifier and Type | Method and Description |
|---|---|
abstract String |
getDisplayName()
Get a human presentable name for the item.
|
abstract String |
getId()
Get a persistent identifier for the item.
|
abstract T |
getInstance()
Get the instance itself.
|
abstract Class<? extends T> |
getType()
Get the implementing class of the instance.
|
String |
toString()
Returns a string representation of the object.
|
public abstract T getInstance()
public abstract Class<? extends T> getType()
public abstract String getId()
public abstract String getDisplayName()
public String toString()
ObjecttoString method returns a string that
"textually represents" this object. The result should
be a concise but informative representation that is easy for a
person to read.
It is recommended that all subclasses override this method.
The toString method for class Object
returns a string consisting of the name of the class of which the
object is an instance, the at-sign character `@', and
the unsigned hexadecimal representation of the hash code of the
object. In other words, this method returns a string equal to the
value of:
getClass().getName() + '@' + Integer.toHexString(hashCode())
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