Package org.jppf.utils.collections

Class AbstractCollectionConcurrentMap<K,V>

java.lang.Object

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

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

Type Parameters:

K - the type of the keys.

V - the type of the objects in the map's collection values.

All Implemented Interfaces:

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

Direct Known Subclasses:

CopyOnWriteListConcurrentMap, SynchronizedLinkedListConcurrentMap

public abstract class AbstractCollectionConcurrentMap<K,V>
extends AbstractCollectionMap<K,V>

A ConcurrentHashMap whose values are Collection instances (specialized in concrete subclasses).

Author:

Laurent Cohen

See Also:

• Serialized Form

Field Summary

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

map

Constructor Summary

Constructors

Constructor	Description
AbstractCollectionConcurrentMap()	Default constructor.

Method Summary

Modifier and Type	Method	Description
void	addValues(K key, V... values)	Add the specified values to the specified key.
protected Map<K,Collection<V>>	createMap()	Create a new map.
void	putValue(K key, V value)	Add a value for the specified key.

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

addValues, allValues, clear, containsKey, containsValue, containsValue, createOrGetCollection, createOrGetCollectionSynchronized, entrySet, getValues, isEmpty, iterator, iterator, keySet, newCollection, 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

AbstractCollectionConcurrentMap

public AbstractCollectionConcurrentMap()

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.

putValue

public void putValue(K key,
 V value)

Description copied from interface: CollectionMap

Add a value for the specified key.

Specified by:

putValue in interface CollectionMap<K,V>

Overrides:

putValue in class AbstractCollectionMap<K,V>

Parameters:

key - the key for which to add a value.

value - the value to add.

addValues

public void addValues(K key,
 V... values)

Description copied from interface: CollectionMap

Add the specified values to the specified key. This is a bulk operation.

Specified by:

addValues in interface CollectionMap<K,V>

Overrides:

addValues in class AbstractCollectionMap<K,V>

Parameters:

key - the key to which to add the values.

values - the values to add to the key.