Class PartitionSplittingBackingMap.KeySet

java.lang.Object

java.util.AbstractCollection

java.util.AbstractSet

com.tangosol.util.AbstractKeyBasedMap.KeySet

com.tangosol.net.partition.PartitionSplittingBackingMap.KeySet

All Implemented Interfaces:

Iterable, Collection, Set

Enclosing class:

PartitionSplittingBackingMap

protected class PartitionSplittingBackingMap.KeySet
extends AbstractKeyBasedMap.KeySet

A KeySet implementation optimized for PartitionSplittingBackingMap.

The default implementation of removeAll determines the smaller collection to walk, which involves a call to AbstractKeyBasedMap.KeySet.size(); this is highly inefficient for PartitionSplittingBackingMap.

Since:

Coherence 3.5

Author:

cp 2008-11-20

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	KeySet()

Method Summary

Modifier and Type	Method	Description
boolean	removeAll(Collection coll)

Methods inherited from class AbstractKeyBasedMap.KeySet

clear, contains, isEmpty, iterator, remove, size

Methods inherited from class AbstractSet

equals, hashCode

Methods inherited from class AbstractCollection

add, addAll, containsAll, retainAll, toArray, toArray, toString

Methods inherited from class Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface Collection

parallelStream, removeIf, stream, toArray

Methods inherited from interface Iterable

forEach

Methods inherited from interface Set

add, addAll, containsAll, retainAll, spliterator, toArray, toArray

Constructor Details

KeySet

protected KeySet()

Method Details

removeAll

public boolean removeAll(Collection coll)

Specified by:

removeAll in interface Collection

Specified by:

removeAll in interface Set

Overrides:

removeAll in class AbstractSet