org.magicwerk.brownies.collections.helper

Class IdentMapper<E>

java.lang.Object

org.magicwerk.brownies.collections.helper.IdentMapper<E>

Type Parameters:

E - element type

All Implemented Interfaces:

java.io.Serializable, java.util.function.Function<E,E>

public class IdentMapper<E>
extends java.lang.Object
implements java.util.function.Function<E,E>, java.io.Serializable

Identity mapper.

Version:

$Id: IdentMapper.java 3477 2017-03-26 22:16:49Z origo $

Author:

Thomas Mauch

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static IdentMapper	INSTANCE Singleton instance

Method Summary

Modifier and Type	Method and Description
E	apply(E v)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.function.Function

andThen, compose, identity

Field Detail

INSTANCE

public static final IdentMapper INSTANCE

Singleton instance

Method Detail

apply

public E apply(E v)

Specified by:

apply in interface java.util.function.Function<E,E>