org.wandora.utils

Class MultiHashMap<K,V>

java.lang.Object

java.util.AbstractMap<K,V>

java.util.HashMap<K,java.util.Collection<V>>

org.wandora.utils.MultiHashMap<K,V>

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, java.util.Map<K,java.util.Collection<V>>

public class MultiHashMap<K,V>
extends java.util.HashMap<K,java.util.Collection<V>>

09.05.2014 AK: Commented method boolean remove(K key, V value) 20.08.2011 AK: Commented method Collection get(K key) 11.01.2006 OL: Removed some synchronization and new TreeSet from keySet no need for those according to specs but don't know if something depended on them. 06.10.2003 PH: added remove()

Author:

olli

See Also:

Serialized Form

Nested Class Summary

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

java.util.AbstractMap.SimpleEntry<K,V>, java.util.AbstractMap.SimpleImmutableEntry<K,V>

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

java.util.Map.Entry<K,V>

Constructor Summary

Constructors

Constructor and Description
MultiHashMap() Creates new MultiHashMap

Method Summary

Modifier and Type	Method and Description
void	add(K key, V value)
void	addUniq(K key, V value)
boolean	containsAt(K key, V value)
java.util.Set<K>	keySet()
void	reset()
int	totalSize()

Methods inherited from class java.util.HashMap

clear, clone, compute, computeIfAbsent, computeIfPresent, containsKey, containsValue, entrySet, forEach, get, getOrDefault, isEmpty, merge, put, putAll, putIfAbsent, remove, remove, replace, replace, replaceAll, size, values

Methods inherited from class java.util.AbstractMap

equals, hashCode, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Map

equals, hashCode

Constructor Detail

MultiHashMap

public MultiHashMap()

Creates new MultiHashMap

Method Detail

addUniq

public void addUniq(K key,
                    V value)

add

public void add(K key,
                V value)

reset

public void reset()

totalSize

public int totalSize()

containsAt

public boolean containsAt(K key,
                          V value)

keySet

public java.util.Set<K> keySet()

Specified by:

keySet in interface java.util.Map<K,java.util.Collection<V>>

Overrides:

keySet in class java.util.HashMap<K,java.util.Collection<V>>