com.gs.collections.impl.multimap.bag

Class SynchronizedPutHashBagMultimap<K,V>

java.lang.Object

com.gs.collections.impl.multimap.AbstractMultimap<K,V,C>

com.gs.collections.impl.multimap.AbstractMutableMultimap<K,V,C>

com.gs.collections.impl.multimap.AbstractSynchronizedPutMultimap<K,V,com.gs.collections.api.bag.MutableBag<V>>

com.gs.collections.impl.multimap.bag.SynchronizedPutHashBagMultimap<K,V>

All Implemented Interfaces:

com.gs.collections.api.multimap.bag.BagMultimap<K,V>, com.gs.collections.api.multimap.bag.MutableBagMultimap<K,V>, com.gs.collections.api.multimap.bag.UnsortedBagMultimap<K,V>, com.gs.collections.api.multimap.Multimap<K,V>, com.gs.collections.api.multimap.MutableMultimap<K,V>, java.io.Externalizable, java.io.Serializable

public final class SynchronizedPutHashBagMultimap<K,V>
extends AbstractSynchronizedPutMultimap<K,V,com.gs.collections.api.bag.MutableBag<V>>
implements com.gs.collections.api.multimap.bag.MutableBagMultimap<K,V>, java.io.Externalizable

A Multimap that is optimized for parallel writes, but is not protected for concurrent reads.

See Also:

Serialized Form

Field Summary

Fields inherited from class com.gs.collections.impl.multimap.AbstractMutableMultimap

map, totalSize

Constructor Summary

Constructors

Constructor and Description
SynchronizedPutHashBagMultimap()
SynchronizedPutHashBagMultimap(int initialCapacity)
SynchronizedPutHashBagMultimap(com.gs.collections.api.multimap.Multimap<? extends K,? extends V> multimap)
SynchronizedPutHashBagMultimap(com.gs.collections.api.tuple.Pair<K,V>... pairs)

Method Summary

Methods

Modifier and Type	Method and Description
protected com.gs.collections.api.bag.MutableBag<V>	createCollection() Creates the collection of values for a single key.
SynchronizedPutHashBagMultimap<K,V>	newEmpty() Creates a new instance of the same implementation type, using the default capacity and growth parameters.
static <K,V> SynchronizedPutHashBagMultimap<K,V>	newMultimap()
static <K,V> SynchronizedPutHashBagMultimap<K,V>	newMultimap(int initialCapacity, float loadFactor, int concurrencyLevel)
static <K,V> SynchronizedPutHashBagMultimap<K,V>	newMultimap(com.gs.collections.api.multimap.Multimap<? extends K,? extends V> multimap)
static <K,V> SynchronizedPutHashBagMultimap<K,V>	newMultimap(com.gs.collections.api.tuple.Pair<K,V>... pairs)
com.gs.collections.api.multimap.bag.ImmutableBagMultimap<K,V>	toImmutable() Returns an immutable copy of this Multimap if it is not already immutable.
com.gs.collections.api.multimap.bag.MutableBagMultimap<K,V>	toMutable() Returns a mutable copy of this Multimap.

Methods inherited from class com.gs.collections.impl.multimap.AbstractSynchronizedPutMultimap

addToTotalSize, clearTotalSize, createMap, createMapWithKeyCount, decrementTotalSize, incrementTotalSize, put, size, subtractFromTotalSize

Methods inherited from class com.gs.collections.impl.multimap.AbstractMutableMultimap

clear, get, getMap, isEmpty, putAll, putAll, putAllPairs, readExternal, remove, removeAll, replaceValues, sizeDistinct, toMap, writeExternal

Methods inherited from class com.gs.collections.impl.multimap.AbstractMultimap

containsKey, containsKeyAndValue, containsValue, createCollectionBlock, equals, forEachKey, forEachKeyValue, forEachValue, hashCode, keyBag, keyMultiValuePairsView, keysView, keyValuePairsView, multiValuesView, notEmpty, toMap, toString, valuesView

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.gs.collections.api.multimap.bag.MutableBagMultimap

get, removeAll, replaceValues

Methods inherited from interface com.gs.collections.api.multimap.MutableMultimap

clear, put, putAll, putAll, putAllPairs, remove

Methods inherited from interface com.gs.collections.api.multimap.Multimap

containsKey, containsKeyAndValue, containsValue, equals, forEachKey, forEachKeyValue, forEachValue, hashCode, isEmpty, keyBag, keyMultiValuePairsView, keysView, keyValuePairsView, multiValuesView, notEmpty, size, sizeDistinct, toMap, toMap, valuesView

Methods inherited from interface java.io.Externalizable

readExternal, writeExternal

Constructor Detail

SynchronizedPutHashBagMultimap

public SynchronizedPutHashBagMultimap()

SynchronizedPutHashBagMultimap

public SynchronizedPutHashBagMultimap(int initialCapacity)

SynchronizedPutHashBagMultimap

public SynchronizedPutHashBagMultimap(com.gs.collections.api.multimap.Multimap<? extends K,? extends V> multimap)

SynchronizedPutHashBagMultimap

public SynchronizedPutHashBagMultimap(com.gs.collections.api.tuple.Pair<K,V>... pairs)

Method Detail

createCollection

protected com.gs.collections.api.bag.MutableBag<V> createCollection()

Description copied from class: AbstractMultimap

Creates the collection of values for a single key.

Collections with weak, soft, or phantom references are not supported. Each call to createCollection should create a new instance.

The returned collection class determines whether duplicate key-value pairs are allowed.

Specified by:

createCollection in class AbstractMultimap<K,V,com.gs.collections.api.bag.MutableBag<V>>

Returns:

an empty collection of values

newMultimap

public static <K,V> SynchronizedPutHashBagMultimap<K,V> newMultimap()

newMultimap

public static <K,V> SynchronizedPutHashBagMultimap<K,V> newMultimap(int initialCapacity,
                                                    float loadFactor,
                                                    int concurrencyLevel)

newMultimap

public static <K,V> SynchronizedPutHashBagMultimap<K,V> newMultimap(com.gs.collections.api.multimap.Multimap<? extends K,? extends V> multimap)

newMultimap

public static <K,V> SynchronizedPutHashBagMultimap<K,V> newMultimap(com.gs.collections.api.tuple.Pair<K,V>... pairs)

newEmpty

public SynchronizedPutHashBagMultimap<K,V> newEmpty()

Description copied from interface: com.gs.collections.api.multimap.Multimap

Creates a new instance of the same implementation type, using the default capacity and growth parameters.

Specified by:

newEmpty in interface com.gs.collections.api.multimap.bag.BagMultimap<K,V>

Specified by:

newEmpty in interface com.gs.collections.api.multimap.bag.MutableBagMultimap<K,V>

Specified by:

newEmpty in interface com.gs.collections.api.multimap.bag.UnsortedBagMultimap<K,V>

Specified by:

newEmpty in interface com.gs.collections.api.multimap.Multimap<K,V>

Specified by:

newEmpty in interface com.gs.collections.api.multimap.MutableMultimap<K,V>

toMutable

public com.gs.collections.api.multimap.bag.MutableBagMultimap<K,V> toMutable()

Description copied from interface: com.gs.collections.api.multimap.Multimap

Returns a mutable copy of this Multimap.

Specified by:

toMutable in interface com.gs.collections.api.multimap.bag.UnsortedBagMultimap<K,V>

Specified by:

toMutable in interface com.gs.collections.api.multimap.Multimap<K,V>

toImmutable

public com.gs.collections.api.multimap.bag.ImmutableBagMultimap<K,V> toImmutable()

Description copied from interface: com.gs.collections.api.multimap.Multimap

Returns an immutable copy of this Multimap if it is not already immutable. If the Multimap is immutable, it will return itself.

The returned Multimap will be Serializable if this Multimap is Serializable.

Specified by:

toImmutable in interface com.gs.collections.api.multimap.bag.UnsortedBagMultimap<K,V>

Specified by:

toImmutable in interface com.gs.collections.api.multimap.Multimap<K,V>