org.eclipse.collections.impl.multimap

Class AbstractMultimap<K,V,C extends org.eclipse.collections.api.RichIterable<V>>

java.lang.Object

org.eclipse.collections.impl.multimap.AbstractMultimap<K,V,C>

All Implemented Interfaces:

org.eclipse.collections.api.multimap.Multimap<K,V>

Direct Known Subclasses:

AbstractImmutableMultimap, AbstractMutableMultimap

public abstract class AbstractMultimap<K,V,C extends org.eclipse.collections.api.RichIterable<V>>
extends Object
implements org.eclipse.collections.api.multimap.Multimap<K,V>

Constructor Summary

Constructors

Constructor and Description
AbstractMultimap()

Method Summary

Modifier and Type	Method and Description
<K2,V2,R extends org.eclipse.collections.api.multimap.MutableMultimap<K2,V2>> R	collectKeysValues(org.eclipse.collections.api.block.function.Function2<? super K,? super V,org.eclipse.collections.api.tuple.Pair<K2,V2>> function, R target)
<V2,R extends org.eclipse.collections.api.multimap.MutableMultimap<K,V2>> R	collectValues(org.eclipse.collections.api.block.function.Function<? super V,? extends V2> function, R target)
boolean	containsKey(Object key)
boolean	containsKeyAndValue(Object key, Object value)
boolean	containsValue(Object value)
boolean	equals(Object object)
void	forEachKey(org.eclipse.collections.api.block.procedure.Procedure<? super K> procedure)
void	forEachKeyMultiValues(org.eclipse.collections.api.block.procedure.Procedure2<K,? super Iterable<V>> procedure)
void	forEachKeyValue(org.eclipse.collections.api.block.procedure.Procedure2<K,V> procedure)
void	forEachValue(org.eclipse.collections.api.block.procedure.Procedure<? super V> procedure)
int	hashCode() Returns the hash code for this multimap.
org.eclipse.collections.api.bag.Bag<K>	keyBag()
org.eclipse.collections.api.RichIterable<org.eclipse.collections.api.tuple.Pair<K,org.eclipse.collections.api.RichIterable<V>>>	keyMultiValuePairsView()
org.eclipse.collections.api.RichIterable<K>	keysView()
org.eclipse.collections.api.RichIterable<org.eclipse.collections.api.tuple.Pair<K,V>>	keyValuePairsView()
org.eclipse.collections.api.RichIterable<org.eclipse.collections.api.RichIterable<V>>	multiValuesView()
boolean	notEmpty()
<R extends org.eclipse.collections.api.multimap.MutableMultimap<K,V>> R	rejectKeysMultiValues(org.eclipse.collections.api.block.predicate.Predicate2<? super K,? super Iterable<V>> predicate, R target)
<R extends org.eclipse.collections.api.multimap.MutableMultimap<K,V>> R	rejectKeysValues(org.eclipse.collections.api.block.predicate.Predicate2<? super K,? super V> predicate, R target)
<R extends org.eclipse.collections.api.multimap.MutableMultimap<K,V>> R	selectKeysMultiValues(org.eclipse.collections.api.block.predicate.Predicate2<? super K,? super Iterable<V>> predicate, R target)
<R extends org.eclipse.collections.api.multimap.MutableMultimap<K,V>> R	selectKeysValues(org.eclipse.collections.api.block.predicate.Predicate2<? super K,? super V> predicate, R target)
String	toString() Returns a string representation of the multimap, generated by calling toString on the map returned by Multimap.toMap().
org.eclipse.collections.api.RichIterable<V>	valuesView()

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.eclipse.collections.api.multimap.Multimap

collectKeysValues, collectValues, flip, get, isEmpty, newEmpty, rejectKeysMultiValues, rejectKeysValues, selectKeysMultiValues, selectKeysValues, size, sizeDistinct, toImmutable, toMap, toMap, toMutable

Constructor Detail

AbstractMultimap

public AbstractMultimap()

Method Detail

containsKey

public boolean containsKey(Object key)

Specified by:

containsKey in interface org.eclipse.collections.api.multimap.Multimap<K,V>

containsValue

public boolean containsValue(Object value)

Specified by:

containsValue in interface org.eclipse.collections.api.multimap.Multimap<K,V>

containsKeyAndValue

public boolean containsKeyAndValue(Object key,
                                   Object value)

Specified by:

containsKeyAndValue in interface org.eclipse.collections.api.multimap.Multimap<K,V>

keysView

public org.eclipse.collections.api.RichIterable<K> keysView()

Specified by:

keysView in interface org.eclipse.collections.api.multimap.Multimap<K,V>

multiValuesView

public org.eclipse.collections.api.RichIterable<org.eclipse.collections.api.RichIterable<V>> multiValuesView()

Specified by:

multiValuesView in interface org.eclipse.collections.api.multimap.Multimap<K,V>

keyBag

public org.eclipse.collections.api.bag.Bag<K> keyBag()

Specified by:

keyBag in interface org.eclipse.collections.api.multimap.Multimap<K,V>

valuesView

public org.eclipse.collections.api.RichIterable<V> valuesView()

Specified by:

valuesView in interface org.eclipse.collections.api.multimap.Multimap<K,V>

keyMultiValuePairsView

public org.eclipse.collections.api.RichIterable<org.eclipse.collections.api.tuple.Pair<K,org.eclipse.collections.api.RichIterable<V>>> keyMultiValuePairsView()

Specified by:

keyMultiValuePairsView in interface org.eclipse.collections.api.multimap.Multimap<K,V>

keyValuePairsView

public org.eclipse.collections.api.RichIterable<org.eclipse.collections.api.tuple.Pair<K,V>> keyValuePairsView()

Specified by:

keyValuePairsView in interface org.eclipse.collections.api.multimap.Multimap<K,V>

equals

public boolean equals(Object object)

Specified by:

equals in interface org.eclipse.collections.api.multimap.Multimap<K,V>

Overrides:

equals in class Object

hashCode

public int hashCode()

Returns the hash code for this multimap.

The hash code of a multimap is defined as the hash code of the map view, as returned by Multimap.toMap().

Specified by:

hashCode in interface org.eclipse.collections.api.multimap.Multimap<K,V>

Overrides:

hashCode in class Object

See Also:

Map.hashCode()

toString

public String toString()

Returns a string representation of the multimap, generated by calling toString on the map returned by Multimap.toMap().

Overrides:

toString in class Object

Returns:

a string representation of the multimap

notEmpty

public boolean notEmpty()

Specified by:

notEmpty in interface org.eclipse.collections.api.multimap.Multimap<K,V>

forEachValue

public void forEachValue(org.eclipse.collections.api.block.procedure.Procedure<? super V> procedure)

Specified by:

forEachValue in interface org.eclipse.collections.api.multimap.Multimap<K,V>

forEachKey

public void forEachKey(org.eclipse.collections.api.block.procedure.Procedure<? super K> procedure)

Specified by:

forEachKey in interface org.eclipse.collections.api.multimap.Multimap<K,V>

forEachKeyValue

public void forEachKeyValue(org.eclipse.collections.api.block.procedure.Procedure2<K,V> procedure)

Specified by:

forEachKeyValue in interface org.eclipse.collections.api.multimap.Multimap<K,V>

forEachKeyMultiValues

public void forEachKeyMultiValues(org.eclipse.collections.api.block.procedure.Procedure2<K,? super Iterable<V>> procedure)

Specified by:

forEachKeyMultiValues in interface org.eclipse.collections.api.multimap.Multimap<K,V>

selectKeysValues

public <R extends org.eclipse.collections.api.multimap.MutableMultimap<K,V>> R selectKeysValues(org.eclipse.collections.api.block.predicate.Predicate2<? super K,? super V> predicate,
                                                                                                R target)

Specified by:

selectKeysValues in interface org.eclipse.collections.api.multimap.Multimap<K,V>

rejectKeysValues

public <R extends org.eclipse.collections.api.multimap.MutableMultimap<K,V>> R rejectKeysValues(org.eclipse.collections.api.block.predicate.Predicate2<? super K,? super V> predicate,
                                                                                                R target)

Specified by:

rejectKeysValues in interface org.eclipse.collections.api.multimap.Multimap<K,V>

selectKeysMultiValues

public <R extends org.eclipse.collections.api.multimap.MutableMultimap<K,V>> R selectKeysMultiValues(org.eclipse.collections.api.block.predicate.Predicate2<? super K,? super Iterable<V>> predicate,
                                                                                                     R target)

Specified by:

selectKeysMultiValues in interface org.eclipse.collections.api.multimap.Multimap<K,V>

rejectKeysMultiValues

public <R extends org.eclipse.collections.api.multimap.MutableMultimap<K,V>> R rejectKeysMultiValues(org.eclipse.collections.api.block.predicate.Predicate2<? super K,? super Iterable<V>> predicate,
                                                                                                     R target)

Specified by:

rejectKeysMultiValues in interface org.eclipse.collections.api.multimap.Multimap<K,V>

collectKeysValues

public <K2,V2,R extends org.eclipse.collections.api.multimap.MutableMultimap<K2,V2>> R collectKeysValues(org.eclipse.collections.api.block.function.Function2<? super K,? super V,org.eclipse.collections.api.tuple.Pair<K2,V2>> function,
                                                                                                         R target)

Specified by:

collectKeysValues in interface org.eclipse.collections.api.multimap.Multimap<K,V>

collectValues

public <V2,R extends org.eclipse.collections.api.multimap.MutableMultimap<K,V2>> R collectValues(org.eclipse.collections.api.block.function.Function<? super V,? extends V2> function,
                                                                                                 R target)

Specified by:

collectValues in interface org.eclipse.collections.api.multimap.Multimap<K,V>