Package org.apache.commons.collections4
Interface Get<K,V>
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- 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
,DualTreeBidiMap.ViewMap
,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 theMap
interface.- Since:
- 4.0
- Version:
- $Id: Get.java 1543265 2013-11-19 00:48:44Z ggregory $
- See Also:
Put
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method 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()
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Method Detail
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containsKey
boolean containsKey(java.lang.Object key)
- See Also:
Map.containsKey(Object)
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containsValue
boolean containsValue(java.lang.Object value)
- See Also:
Map.containsValue(Object)
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get
V get(java.lang.Object key)
- See Also:
Map.get(Object)
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remove
V remove(java.lang.Object key)
- See Also:
Map.remove(Object)
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isEmpty
boolean isEmpty()
- See Also:
Map.isEmpty()
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keySet
java.util.Set<K> keySet()
- See Also:
Map.keySet()
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size
int size()
- See Also:
Map.size()
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values
java.util.Collection<V> values()
- See Also:
Map.values()
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