Package com.google.common.collect
Class Synchronized.SynchronizedBiMap<K,V>
java.lang.Object
com.google.common.collect.Synchronized.SynchronizedObject
com.google.common.collect.Synchronized.SynchronizedMap<K,V>
com.google.common.collect.Synchronized.SynchronizedBiMap<K,V>
- All Implemented Interfaces:
BiMap<K,,V> Serializable,Map<K,V>
- Enclosing class:
Synchronized
static final class Synchronized.SynchronizedBiMap<K,V>
extends Synchronized.SynchronizedMap<K,V>
implements BiMap<K,V>, Serializable
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Nested Class Summary
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Field Summary
FieldsModifier and TypeFieldDescriptionprivate static final longFields inherited from class com.google.common.collect.Synchronized.SynchronizedMap
entrySet, keySet, valuesFields inherited from class com.google.common.collect.Synchronized.SynchronizedObject
delegate, mutex -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptiondelegate()An alternate form ofputthat silently removes any existing entry with the valuevaluebefore proceeding with theBiMap.put(K, V)operation.inverse()Returns the inverse view of this bimap, which maps each of this bimap's values to its associated key.values()Methods inherited from class com.google.common.collect.Synchronized.SynchronizedMap
clear, compute, computeIfAbsent, computeIfPresent, containsKey, containsValue, entrySet, equals, forEach, get, getOrDefault, hashCode, isEmpty, keySet, merge, put, putAll, putIfAbsent, remove, remove, replace, replace, replaceAll, sizeMethods inherited from class com.google.common.collect.Synchronized.SynchronizedObject
toStringMethods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, waitMethods inherited from interface java.util.Map
clear, compute, computeIfAbsent, computeIfPresent, containsKey, containsValue, entrySet, equals, forEach, get, getOrDefault, hashCode, isEmpty, keySet, merge, putIfAbsent, remove, remove, replace, replace, replaceAll, size
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Field Details
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valueSet
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inverse
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serialVersionUID
private static final long serialVersionUID- See Also:
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Constructor Details
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SynchronizedBiMap
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Method Details
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delegate
- Overrides:
delegatein classSynchronized.SynchronizedMap<K,V>
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values
Description copied from interface:BiMapBecause a bimap has unique values, this method returns a
Set, instead of theCollectionspecified in theMapinterface. -
forcePut
Description copied from interface:BiMapAn alternate form ofputthat silently removes any existing entry with the valuevaluebefore proceeding with theBiMap.put(K, V)operation. If the bimap previously contained the provided key-value mapping, this method has no effect.Note that a successful call to this method could cause the size of the bimap to increase by one, stay the same, or even decrease by one.
Warning: If an existing entry with this value is removed, the key for that entry is discarded and not returned.
- Specified by:
forcePutin interfaceBiMap<K,V> - Parameters:
key- the key with which the specified value is to be associatedvalue- the value to be associated with the specified key- Returns:
- the value that was previously associated with the key, or
nullif there was no previous entry. (If the bimap contains null values, thenforcePut, likeput, returnsnullboth if the key is absent and if it is present with a null value.)
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inverse
Description copied from interface:BiMapReturns the inverse view of this bimap, which maps each of this bimap's values to its associated key. The two bimaps are backed by the same data; any changes to one will appear in the other.Note:There is no guaranteed correspondence between the iteration order of a bimap and that of its inverse.
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