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
-
Nested Class Summary
-
Field Summary
FieldsModifier and TypeFieldDescriptionprivate static final long
Fields inherited from class com.google.common.collect.Synchronized.SynchronizedMap
entrySet, keySet, values
Fields inherited from class com.google.common.collect.Synchronized.SynchronizedObject
delegate, mutex
-
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptiondelegate()
An alternate form ofput
that silently removes any existing entry with the valuevalue
before 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, size
Methods inherited from class com.google.common.collect.Synchronized.SynchronizedObject
toString
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
Methods 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
-
Field Details
-
valueSet
-
inverse
-
serialVersionUID
private static final long serialVersionUID- See Also:
-
-
Constructor Details
-
SynchronizedBiMap
-
-
Method Details
-
delegate
- Overrides:
delegate
in classSynchronized.SynchronizedMap<K,
V>
-
values
Description copied from interface:BiMap
Because a bimap has unique values, this method returns a
Set
, instead of theCollection
specified in theMap
interface. -
forcePut
Description copied from interface:BiMap
An alternate form ofput
that silently removes any existing entry with the valuevalue
before 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:
forcePut
in 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
null
if there was no previous entry. (If the bimap contains null values, thenforcePut
, likeput
, returnsnull
both if the key is absent and if it is present with a null value.)
-
inverse
Description copied from interface:BiMap
Returns 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.
-