org.apache.commons.collections4

Interface Get<K,V>

All Known Subinterfaces:

BidiMap<K,V>, BoundedMap<K,V>, IterableGet<K,V>, IterableMap<K,V>, IterableSortedMap<K,V>, MultiMap<K,V>, OrderedBidiMap<K,V>, OrderedMap<K,V>, SortedBidiMap<K,V>, Trie<K,V>

All Known Implementing Classes:

AbstractBidiMapDecorator, AbstractBitwiseTrie, AbstractDualBidiMap, AbstractHashedMap, AbstractIterableGetMapDecorator, AbstractIterableMap, AbstractLinkedMap, AbstractMapDecorator, AbstractOrderedBidiMapDecorator, AbstractOrderedMapDecorator, AbstractReferenceMap, AbstractSortedBidiMapDecorator, AbstractSortedMapDecorator, CaseInsensitiveMap, CompositeMap, DefaultedMap, DualHashBidiMap, DualLinkedHashBidiMap, DualTreeBidiMap, FixedSizeMap, FixedSizeSortedMap, Flat3Map, HashedMap, LazyMap, LazySortedMap, LinkedMap, ListOrderedMap, LRUMap, MultiKeyMap, MultiValueMap, PassiveExpiringMap, PatriciaTrie, PredicatedMap, PredicatedSortedMap, ReferenceIdentityMap, ReferenceMap, SingletonMap, StaticBucketMap, TransformedMap, TransformedSortedMap, TransformedSplitMap, TreeBidiMap, UnmodifiableBidiMap, UnmodifiableMap, UnmodifiableOrderedBidiMap, UnmodifiableOrderedMap, UnmodifiableSortedBidiMap, UnmodifiableSortedMap, UnmodifiableTrie

public interface Get<K,V>

The "read" subset of the Map interface.

Since:

4.0

See Also:

Put

Method Summary

Modifier and Type	Method and Description
boolean	containsKey(java.lang.Object key)
boolean	containsValue(java.lang.Object value)
java.util.Set<java.util.Map.Entry<K,V>>	entrySet()
V	get(java.lang.Object key)
boolean	isEmpty()
java.util.Set<K>	keySet()
V	remove(java.lang.Object key)
int	size()
java.util.Collection<V>	values()

Method Detail

containsKey

boolean containsKey(java.lang.Object key)

See Also:

Map.containsKey(Object)

containsValue

boolean containsValue(java.lang.Object value)

See Also:

Map.containsValue(Object)

entrySet

java.util.Set<java.util.Map.Entry<K,V>> entrySet()

See Also:

Map.entrySet()

get

V get(java.lang.Object key)

See Also:

Map.get(Object)

remove

V remove(java.lang.Object key)

See Also:

Map.remove(Object)

isEmpty

boolean isEmpty()

See Also:

Map.isEmpty()

keySet

java.util.Set<K> keySet()

See Also:

Map.keySet()

size

int size()

See Also:

Map.size()

values

java.util.Collection<V> values()

See Also:

Map.values()