Class CopyOnWriteMap.KeySet

java.lang.Object

java.util.AbstractCollection<K>

java.util.AbstractSet<K>

com.tangosol.util.CopyOnWriteMap.KeySet

All Implemented Interfaces:

Iterable<K>, Collection<K>, Set<K>

Enclosing class:

CopyOnWriteMap<K,V>

protected class CopyOnWriteMap.KeySet
extends AbstractSet<K>

A set of keys backed by this map.

Since:

Coherence 3.7.2

Author:

pp 2011.09.17, rhl 2010.09.09 (from CopyOnWriteLongArray)

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	KeySet()

Method Summary

Modifier and Type	Method	Description
void	clear()
boolean	contains(Object oKey)
Iterator<K>	iterator()
boolean	remove(Object o)
boolean	removeAll(Collection coll)
int	size()

Methods inherited from class java.util.AbstractSet

equals, hashCode

Methods inherited from class java.util.AbstractCollection

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

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream, toArray

Methods inherited from interface java.lang.Iterable

forEach

Methods inherited from interface java.util.Set

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

Constructor Details

KeySet

protected KeySet()

Method Details

iterator

public Iterator<K> iterator()

Specified by:

iterator in interface Collection<K>

Specified by:

iterator in interface Iterable<K>

Specified by:

iterator in interface Set<K>

Specified by:

iterator in class AbstractCollection<K>

size

public int size()

Specified by:

size in interface Collection<K>

Specified by:

size in interface Set<K>

Specified by:

size in class AbstractCollection<K>

contains

public boolean contains(Object oKey)

Specified by:

contains in interface Collection<K>

Specified by:

contains in interface Set<K>

Overrides:

contains in class AbstractCollection<K>

remove

public boolean remove(Object o)

Specified by:

remove in interface Collection<K>

Specified by:

remove in interface Set<K>

Overrides:

remove in class AbstractCollection<K>

removeAll

public boolean removeAll(Collection coll)

Specified by:

removeAll in interface Collection<K>

Specified by:

removeAll in interface Set<K>

Overrides:

removeAll in class AbstractSet<K>

clear

public void clear()

Specified by:

clear in interface Collection<K>

Specified by:

clear in interface Set<K>

Overrides:

clear in class AbstractCollection<K>