org.modeshape.common.collection

Class HashMultimap<K,V>

java.lang.Object

org.modeshape.common.collection.AbstractMultimap<K,V>

org.modeshape.common.collection.HashMultimap<K,V>

Type Parameters:

K - the key type

V - the value type

All Implemented Interfaces:

Multimap<K,V>

public class HashMultimap<K,V>
extends AbstractMultimap<K,V>

A Multimap implementation that uses an HashSet to store the values associated with a key. This implementation does not allow duplicates and the values are not ordered.

Nested Class Summary

Nested classes/interfaces inherited from class org.modeshape.common.collection.AbstractMultimap

AbstractMultimap.EntriesCollection, AbstractMultimap.EntryIterator, AbstractMultimap.ValueIterator, AbstractMultimap.ValuesCollection, AbstractMultimap.WrappedCollection, AbstractMultimap.WrappedKeySet, AbstractMultimap.WrappedList, AbstractMultimap.WrappedMap, AbstractMultimap.WrappedSortedKeySet

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	HashMultimap()

Method Summary

Methods

Modifier and Type	Method and Description
static <K,V> HashMultimap<K,V>	create() Creates a new, empty LinkedHashMultimap (that allows no duplicates) with the default initial capacity.
protected Collection<V>	createCollection()
protected Collection<V>	createUnmodifiableEmptyCollection()

Methods inherited from class org.modeshape.common.collection.AbstractMultimap

asMap, clear, containsEntry, containsKey, containsValue, createEntryIterator, createUnmodifiable, entries, equals, get, getOrCreateCollection, hashCode, isEmpty, keySet, put, rawData, remove, removeAll, removeAllValuesForKey, size, toString, values, wrapCollection, wrapKeySet, wrapList, wrapMap

Methods inherited from class java.lang.Object

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

Constructor Detail

HashMultimap

protected HashMultimap()

Method Detail

create

public static <K,V> HashMultimap<K,V> create()

Creates a new, empty LinkedHashMultimap (that allows no duplicates) with the default initial capacity.

Type Parameters:

K - the key type

V - the value type

Returns:

the new linked-hash multimap; never null

createCollection

protected Collection<V> createCollection()

Specified by:

createCollection in class AbstractMultimap<K,V>

See Also:

AbstractMultimap.createCollection()

createUnmodifiableEmptyCollection

protected Collection<V> createUnmodifiableEmptyCollection()

Specified by:

createUnmodifiableEmptyCollection in class AbstractMultimap<K,V>

See Also:

AbstractMultimap.createUnmodifiableEmptyCollection()