Package org.jppf.utils.collections

Class SetIdentityMap<K,V>

java.lang.Object

org.jppf.utils.collections.AbstractCollectionMap<K,V>

org.jppf.utils.collections.SetIdentityMap<K,V>

Type Parameters:

K - the type of the keys in this map.

V - the type of values in each Set mapped to a key.

All Implemented Interfaces:

Serializable, Iterable<V>, CollectionMap<K,V>

public class SetIdentityMap<K,V>
extends AbstractCollectionMap<K,V>

An identity map whose values are sets of a specified component type. This means the containsKey() method will use == instead of equals().

Author:

Laurent Cohen

See Also:

• Serialized Form

Field Summary

Fields inherited from class org.jppf.utils.collections.AbstractCollectionMap

map

Constructor Summary

Constructors

Constructor	Description
SetIdentityMap()	Default constructor.

Method Summary

Modifier and Type	Method	Description
protected Map<K,Collection<V>>	createMap()	Create a new map.
protected Collection<V>	newCollection()	Create a new collection of values for insertion into the map.

Methods inherited from class org.jppf.utils.collections.AbstractCollectionMap

addValues, addValues, allValues, clear, containsKey, containsValue, containsValue, createOrGetCollection, createOrGetCollectionSynchronized, entrySet, getValues, isEmpty, iterator, iterator, keySet, putValue, removeKey, removeValue, removeValues, size, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jppf.utils.collections.CollectionMap

forEach

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Details

SetIdentityMap

public SetIdentityMap()

Default constructor.

Method Details

createMap

protected Map<K,Collection<V>> createMap()

Description copied from class: AbstractCollectionMap

Create a new map.

Specified by:

createMap in class AbstractCollectionMap<K,V>

Returns:

a new mutable empty map.

newCollection

protected Collection<V> newCollection()

Description copied from class: AbstractCollectionMap

Create a new collection of values for insertion into the map.

Specified by:

newCollection in class AbstractCollectionMap<K,V>

Returns:

a new mutable empty collection.