Package org.aksw.commons.collections.reversible

Class ReversibleMapImpl<K,V>

java.lang.Object

java.util.AbstractMap<K,V>

org.aksw.commons.collections.reversible.ReversibleMapImpl<K,V>

All Implemented Interfaces:

Map<K,V>, ReversibleMap<K,V>

public class ReversibleMapImpl<K,V>
extends AbstractMap<K,V>
implements ReversibleMap<K,V>

Nested Class Summary

Nested classes/interfaces inherited from class java.util.AbstractMap

AbstractMap.SimpleEntry<K extends Object,V extends Object>, AbstractMap.SimpleImmutableEntry<K extends Object,V extends Object>

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

Map.Entry<K extends Object,V extends Object>

Field Summary

Fields

Modifier and Type	Field	Description
protected com.google.common.collect.SetMultimap<V,K>	backward
protected Map<K,V>	forward
protected ReversibleSetMultimap<V,K>	reverse

Constructor Summary

Constructors

Constructor	Description
ReversibleMapImpl()
ReversibleMapImpl(Map<K,V> forward, com.google.common.collect.SetMultimap<V,K> backward)

Method Summary

Modifier and Type	Method	Description
void	clear()
boolean	containsKey(Object key)
boolean	containsValue(Object value)
Set<Map.Entry<K,V>>	entrySet()
V	get(Object key)
V	put(K key, V value)
V	remove(Object key)
ReversibleSetMultimap<V,K>	reverse()

Methods inherited from class java.util.AbstractMap

clone, equals, hashCode, isEmpty, keySet, putAll, size, toString, values

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Map

compute, computeIfAbsent, computeIfPresent, equals, forEach, getOrDefault, hashCode, isEmpty, keySet, merge, putAll, putIfAbsent, remove, replace, replace, replaceAll, size, values

Field Details

reverse

protected ReversibleSetMultimap<V,K> reverse

forward

protected Map<K,V> forward

backward

protected com.google.common.collect.SetMultimap<V,K> backward

Constructor Details

ReversibleMapImpl

public ReversibleMapImpl()

ReversibleMapImpl

public ReversibleMapImpl(Map<K,V> forward,
 com.google.common.collect.SetMultimap<V,K> backward)

Method Details

put

public V put(K key,
 V value)

Specified by:

put in interface Map<K,V>

Overrides:

put in class AbstractMap<K,V>

remove

public V remove(Object key)

Specified by:

remove in interface Map<K,V>

Overrides:

remove in class AbstractMap<K,V>

clear

public void clear()

Specified by:

clear in interface Map<K,V>

Overrides:

clear in class AbstractMap<K,V>

get

public V get(Object key)

Specified by:

get in interface Map<K,V>

Overrides:

get in class AbstractMap<K,V>

containsKey

public boolean containsKey(Object key)

Specified by:

containsKey in interface Map<K,V>

Overrides:

containsKey in class AbstractMap<K,V>

containsValue

public boolean containsValue(Object value)

Specified by:

containsValue in interface Map<K,V>

Overrides:

containsValue in class AbstractMap<K,V>

reverse

public ReversibleSetMultimap<V,K> reverse()

Specified by:

reverse in interface ReversibleMap<K,V>

entrySet

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

Specified by:

entrySet in interface Map<K,V>

Specified by:

entrySet in class AbstractMap<K,V>