org.wymiwyg.commons.util.collections

Class BidiMapImpl<K,V>

java.lang.Object

org.wymiwyg.commons.util.collections.BidiMapImpl<K,V>

All Implemented Interfaces:

Map<K,V>, BidiMap<K,V>

public class BidiMapImpl<K,V>
extends Object
implements BidiMap<K,V>

Author:

reto

Nested Class Summary

Nested classes/interfaces inherited from interface java.util.Map

Map.Entry<K,V>

Constructor Summary

Constructors

Constructor and Description
BidiMapImpl()

Method Summary

Methods

Modifier and Type	Method and Description
void	clear()
boolean	containsKey(Object key)
boolean	containsValue(Object value)
Set<Map.Entry<K,V>>	entrySet()
V	get(Object key)
K	getKey(V value)
BidiMap<V,K>	inverse() returns an inverted version of this map, the inverted map reference to the same entries, subsequent changes to either of the map affect both.
boolean	isEmpty()
Set<K>	keySet()
V	put(K key, V value)
void	putAll(Map<? extends K,? extends V> m)
V	remove(Object key)
int	size()
Collection<V>	values()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.Map

equals, hashCode

Constructor Detail

BidiMapImpl

public BidiMapImpl()

Method Detail

getKey

public K getKey(V value)

Specified by:

getKey in interface BidiMap<K,V>

size

public int size()

Specified by:

size in interface Map<K,V>

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Map<K,V>

containsKey

public boolean containsKey(Object key)

Specified by:

containsKey in interface Map<K,V>

containsValue

public boolean containsValue(Object value)

Specified by:

containsValue in interface Map<K,V>

get

public V get(Object key)

Specified by:

get in interface Map<K,V>

put

public V put(K key,
    V value)

Specified by:

put in interface Map<K,V>

remove

public V remove(Object key)

Specified by:

remove in interface Map<K,V>

putAll

public void putAll(Map<? extends K,? extends V> m)

Specified by:

putAll in interface Map<K,V>

clear

public void clear()

Specified by:

clear in interface Map<K,V>

keySet

public Set<K> keySet()

Specified by:

keySet in interface Map<K,V>

values

public Collection<V> values()

Specified by:

values in interface Map<K,V>

entrySet

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

Specified by:

entrySet in interface Map<K,V>

inverse

public BidiMap<V,K> inverse()

Description copied from interface: BidiMap

returns an inverted version of this map, the inverted map reference to the same entries, subsequent changes to either of the map affect both.

Specified by:

inverse in interface BidiMap<K,V>

Returns:

an