Class RemappingFunction<V extends Remappable<V,O>, O>

java.lang.Object

org.wildfly.clustering.cache.function.RemappingFunction<V,O>

Type Parameters:

V - the cache value type

O - the operand type

All Implemented Interfaces:

BiFunction<Object,V,V>, Operation<O>

Direct Known Subclasses:

SessionAccessMetaDataEntryFunction, SessionCreationMetaDataEntryFunction, SessionMetaDataEntryFunction

public class RemappingFunction<V extends Remappable<V,O>, O>
extends Object
implements BiFunction<Object,V,V>, Operation<O>

Generic function for use with Map.compute(Object, BiFunction) operations using Remappable values.

Author:

Paul Ferraro

Constructor Summary

Constructors

Constructor	Description
RemappingFunction(O operand)	Creates a new remapping function.

Method Summary

Modifier and Type	Method	Description
V	apply(Object key, V value)
O	getOperand()	Returns the operand of the operation.

Methods inherited from class Object

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

Methods inherited from interface BiFunction

andThen

Constructor Details

RemappingFunction

public RemappingFunction(O operand)

Creates a new remapping function.

Parameters:

operand - the operation operand.

Method Details

getOperand

public O getOperand()

Description copied from interface: Operation

Returns the operand of the operation.

Specified by:

getOperand in interface Operation<V extends Remappable<V,O>>

Returns:

the operand of the operation.

apply

public V apply(Object key,
 V value)

Specified by:

apply in interface BiFunction<Object, V extends Remappable<V,O>, V extends Remappable<V,O>>