org.eclipse.collections.impl.parallel

Class ParallelMapIterate

java.lang.Object

org.eclipse.collections.impl.parallel.ParallelMapIterate

public final class ParallelMapIterate
extends Object

The ParallelMapIterate class contains parallel algorithms that work with Maps.

The forEachEtry algorithm employs a batching fork and join approach approach which does not yet allow for specification of a Factory for the blocks or a Combiner for the results. This means that forEachKeyValue can only support pure forking or forking with a shared thread-safe data structure collecting results.

Method Summary

Modifier and Type	Method and Description
static <K,V> void	forEachKeyValue(Map<K,V> map, Procedure2<? super K,? super V> procedure2) A parallel form of forEachKeyValue.
static <K,V> void	forEachKeyValue(Map<K,V> map, Procedure2<? super K,? super V> procedure, Executor executor) A parallel form of forEachKeyValue.
static <K,V> void	forEachKeyValue(Map<K,V> map, Procedure2<? super K,? super V> procedure, int minForkSize, int taskCount) A parallel form of forEachKeyValue.
static <K,V> void	forEachKeyValue(Map<K,V> map, Procedure2<? super K,? super V> procedure, int minForkSize, int taskCount, Executor executor) A parallel form of forEachKeyValue.

Methods inherited from class java.lang.Object

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

Method Detail

forEachKeyValue

public static <K,V> void forEachKeyValue(Map<K,V> map,
                                         Procedure2<? super K,? super V> procedure2)

A parallel form of forEachKeyValue.

See Also:

MapIterate.forEachKeyValue(Map, Procedure2), ParallelIterate

forEachKeyValue

public static <K,V> void forEachKeyValue(Map<K,V> map,
                                         Procedure2<? super K,? super V> procedure,
                                         Executor executor)

A parallel form of forEachKeyValue.

See Also:

MapIterate.forEachKeyValue(Map, Procedure2), ParallelIterate

forEachKeyValue

public static <K,V> void forEachKeyValue(Map<K,V> map,
                                         Procedure2<? super K,? super V> procedure,
                                         int minForkSize,
                                         int taskCount)

A parallel form of forEachKeyValue.

See Also:

MapIterate.forEachKeyValue(Map, Procedure2), ParallelIterate

forEachKeyValue

public static <K,V> void forEachKeyValue(Map<K,V> map,
                                         Procedure2<? super K,? super V> procedure,
                                         int minForkSize,
                                         int taskCount,
                                         Executor executor)

A parallel form of forEachKeyValue.

See Also:

MapIterate.forEachKeyValue(Map, Procedure2), ParallelIterate