Package org.wildfly.clustering.ee.cache.function

Enum MapOperations

java.lang.Object

java.lang.Enum<MapOperations>

org.wildfly.clustering.ee.cache.function.MapOperations

All Implemented Interfaces:

Serializable, Comparable<MapOperations>, Operations<Map<Object,Object>>

public enum MapOperations
extends Enum<MapOperations>
implements Operations<Map<Object,Object>>

Defines Map creation and cloning strategies.

Author:

Paul Ferraro

Enum Constant Summary

Enum Constants

Enum Constant	Description
HASH
TREE

Method Summary

Modifier and Type	Method	Description
UnaryOperator<Map<Object,Object>>	getCopier()
Supplier<Map<Object,Object>>	getFactory()
Predicate<Map<Object,Object>>	isEmpty()
static MapOperations	valueOf(String name)	Returns the enum constant of this type with the specified name.
static MapOperations[]	values()	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

TREE

public static final MapOperations TREE

HASH

public static final MapOperations HASH

Method Detail

values

public static MapOperations[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (MapOperations c : MapOperations.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static MapOperations valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

getCopier

public UnaryOperator<Map<Object,Object>> getCopier()

Specified by:

getCopier in interface Operations<Map<Object,Object>>

getFactory

public Supplier<Map<Object,Object>> getFactory()

Specified by:

getFactory in interface Operations<Map<Object,Object>>

isEmpty

public Predicate<Map<Object,Object>> isEmpty()

Specified by:

isEmpty in interface Operations<Map<Object,Object>>