public class MultiSetMap<K,V> extends Object
| 构造器和说明 |
|---|
MultiSetMap() |
| 限定符和类型 | 方法和说明 |
|---|---|
void |
clear()
clear MultiSetMap
|
boolean |
containsKey(K key)
是否包含某个key
|
boolean |
containsVal(V value)
是否包含 value 中的某个值
|
Set<V> |
get(K key)
get List by key
|
boolean |
isEmpty()
isEmpty
|
Set<K> |
keySet()
key 集合
|
boolean |
put(K key,
V value)
put to MultiSetMap
|
boolean |
putAll(K key,
Set<V> set)
put list to MultiSetMap
|
boolean |
putAll(MultiSetMap<K,V> data)
put MultiSetMap to MultiSetMap
|
String |
toString() |
public boolean containsKey(K key)
key - keypublic boolean containsVal(V value)
value - valuepublic boolean putAll(K key, Set<V> set)
key - 键set - 值列表public boolean putAll(MultiSetMap<K,V> data)
data - MultiSetMappublic void clear()
public boolean isEmpty()
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