edu.washington.cs.knowitall.commonlib
Class MultiMap<E,F>

java.lang.Object
  edu.washington.cs.knowitall.commonlib.MultiMap<E,F>

All Implemented Interfaces:

Map<E,Collection<F>>

public class MultiMap<E,F>
extends Object
implements Map<E,Collection<F>>

Nested Class Summary

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

Map.Entry<K,V>

Constructor Summary

MultiMap()

MultiMap(Map<E,Collection<F>> map)

MultiMap(Map<E,Collection<F>> map, Factory<Collection<F>> factory)

Method Summary

void	clear()
boolean	containsKey(Object key)
boolean	containsValue(Object value)
Set<Map.Entry<E,Collection<F>>>	entrySet()
Collection<F>	get(Object key)
boolean	isEmpty()
Set<E>	keySet()
Collection<F>	put(E key, Collection<F> value)
Collection<F>	put(E key, F value)
void	putAll(Map<? extends E,? extends Collection<F>> m)
Collection<F>	remove(Object key)
int	size()
Collection<Collection<F>>	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

MultiMap

public MultiMap(Map<E,Collection<F>> map,
                Factory<Collection<F>> factory)

MultiMap

public MultiMap(Map<E,Collection<F>> map)

MultiMap

public MultiMap()

Method Detail

size

public int size()

Specified by:

size in interface Map<E,Collection<F>>

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Map<E,Collection<F>>

containsKey

public boolean containsKey(Object key)

Specified by:

containsKey in interface Map<E,Collection<F>>

containsValue

public boolean containsValue(Object value)

Specified by:

containsValue in interface Map<E,Collection<F>>

get

public Collection<F> get(Object key)

Specified by:

get in interface Map<E,Collection<F>>

put

public Collection<F> put(E key,
                         Collection<F> value)

Specified by:

put in interface Map<E,Collection<F>>

put

public Collection<F> put(E key,
                         F value)

remove

public Collection<F> remove(Object key)

Specified by:

remove in interface Map<E,Collection<F>>

putAll

public void putAll(Map<? extends E,? extends Collection<F>> m)

Specified by:

putAll in interface Map<E,Collection<F>>

clear

public void clear()

Specified by:

clear in interface Map<E,Collection<F>>

keySet

public Set<E> keySet()

Specified by:

keySet in interface Map<E,Collection<F>>

values

public Collection<Collection<F>> values()

Specified by:

values in interface Map<E,Collection<F>>

entrySet

public Set<Map.Entry<E,Collection<F>>> entrySet()

Specified by:

entrySet in interface Map<E,Collection<F>>