Interface MultiMap<K,V>

All Known Implementing Classes:

ArraySetMultiMap, HashSetMultiMap

public interface MultiMap<K,V>

Method Summary

Modifier and Type	Method	Description
void	clear()
boolean	containsKey(K key)
Set<V>	get(K key)
boolean	isEmpty()
Set<K>	keySet()
boolean	put(K key, V val)
boolean	putAll(K key, Collection<? extends V> vals)
boolean	remove(K key, V val)
Set<V>	removeAll(K key)
int	size()
String	toString()

Method Details

get

Set<V> get(K key)

put

boolean put(K key,
 V val)

remove

boolean remove(K key,
 V val)

keySet

Set<K> keySet()

containsKey

boolean containsKey(K key)

size

int size()

toString

String toString()

Overrides:

toString in class Object

putAll

boolean putAll(K key,
 Collection<? extends V> vals)

removeAll

Set<V> removeAll(K key)

clear

void clear()

isEmpty

boolean isEmpty()