public static class Long2IntMaps.Singleton extends Long2IntFunctions.Singleton implements Long2IntMap, Serializable, Cloneable
This class may be useful to implement your own in case you subclass a type-specific map.
Long2IntMap.Entry, Long2IntMap.FastEntrySet
Modifier and Type | Method and Description |
---|---|
boolean |
containsValue(int v) |
boolean |
containsValue(Object ov) |
ObjectSet<Map.Entry<Long,Integer>> |
entrySet()
Returns a set view of the mappings contained in this map.
|
boolean |
equals(Object o) |
int |
hashCode() |
boolean |
isEmpty() |
LongSet |
keySet()
Returns a set view of the keys contained in this map.
|
ObjectSet<Long2IntMap.Entry> |
long2IntEntrySet()
Returns a type-specific set view of the mappings contained in this map.
|
void |
putAll(Map<? extends Long,? extends Integer> m) |
String |
toString() |
IntCollection |
values()
Returns a set view of the values contained in this map.
|
clone, containsKey, get, size
clear, containsKey, defaultReturnValue, defaultReturnValue, get, put, put, remove, remove
containsKey, defaultReturnValue, defaultReturnValue, get, put, remove
public boolean containsValue(int v)
containsValue
in interface Long2IntMap
Map.containsValue(Object)
public boolean containsValue(Object ov)
containsValue
in interface Map<Long,Integer>
public ObjectSet<Long2IntMap.Entry> long2IntEntrySet()
Long2IntMap
This method is necessary because there is no inheritance along
type parameters: it is thus impossible to strengthen Long2IntMap.entrySet()
so that it returns an ObjectSet
of objects of type Map.Entry
(the latter makes it possible to
access keys and values with type-specific methods).
long2IntEntrySet
in interface Long2IntMap
Long2IntMap.entrySet()
public LongSet keySet()
Long2IntMap
Note that this specification strengthens the one given in Map.keySet()
.
keySet
in interface Long2IntMap
keySet
in interface Map<Long,Integer>
Map.keySet()
public IntCollection values()
Long2IntMap
Note that this specification strengthens the one given in Map.values()
.
values
in interface Long2IntMap
values
in interface Map<Long,Integer>
Map.values()
public ObjectSet<Map.Entry<Long,Integer>> entrySet()
Long2IntMap
Note that this specification strengthens the one given in Map.entrySet()
.
entrySet
in interface Long2IntMap
entrySet
in interface Map<Long,Integer>
Map.entrySet()
public int hashCode()
public boolean equals(Object o)