public interface MultiMap<K,V>
Modifier and Type | Method and Description |
---|---|
void |
clear() |
boolean |
containsKey(K key) |
java.util.Set<V> |
get(K key) |
boolean |
isEmpty() |
java.util.Set<K> |
keySet() |
boolean |
put(K key,
V val) |
boolean |
putAll(K key,
java.util.Collection<? extends V> vals) |
boolean |
remove(K key,
V val) |
java.util.Set<V> |
removeAll(K key) |
int |
size() |
java.lang.String |
toString() |