Package org.apache.commons.collections4
Interface Put<K,V>
-
- All Known Subinterfaces:
BidiMap<K,V>
,BoundedMap<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
,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 Put<K,V>
The "write" subset of theMap
interface.NOTE: in the original
Map
interface,Map.put(Object, Object)
is known to have the same return type asMap.get(Object)
, namelyV
.Put
makes no assumptions in this regard (there is no association with, nor even knowledge of, a "reading" interface) and thus definesput(Object, Object)
as returningObject
.- Since:
- 4.0
- Version:
- $Id: Put.java 1543257 2013-11-19 00:45:55Z ggregory $
- See Also:
Get
-
-
Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description void
clear()
java.lang.Object
put(K key, V value)
Note that the return type is Object, rather than V as in the Map interface.void
putAll(java.util.Map<? extends K,? extends V> t)
-