public static class Int2ObjectMaps.Singleton<V> extends Int2ObjectFunctions.Singleton<V> implements Int2ObjectMap<V>, Serializable, Cloneable
This class may be useful to implement your own in case you subclass a type-specific map.
Int2ObjectMap.Entry<V>, Int2ObjectMap.FastEntrySet<V>
Modifier and Type | Method and Description |
---|---|
boolean |
containsValue(Object v) |
ObjectSet<Map.Entry<Integer,V>> |
entrySet()
Returns a set view of the mappings contained in this map.
|
boolean |
equals(Object o) |
int |
hashCode() |
ObjectSet<Int2ObjectMap.Entry<V>> |
int2ObjectEntrySet()
Returns a type-specific set view of the mappings contained in this map.
|
boolean |
isEmpty() |
IntSet |
keySet()
Returns a set view of the keys contained in this map.
|
void |
putAll(Map<? extends Integer,? extends V> m) |
String |
toString() |
ObjectCollection<V> |
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
clear, containsKey, get, put, remove, size
clear, compute, computeIfAbsent, computeIfPresent, containsKey, forEach, get, getOrDefault, merge, put, putIfAbsent, remove, remove, replace, replace, replaceAll, size
public boolean containsValue(Object v)
containsValue
in interface Map<Integer,V>
public ObjectSet<Int2ObjectMap.Entry<V>> int2ObjectEntrySet()
Int2ObjectMap
This method is necessary because there is no inheritance along
type parameters: it is thus impossible to strengthen Int2ObjectMap.entrySet()
so that it returns an ObjectSet
of type-specific entries (the latter makes it possible to
access keys and values with type-specific methods).
int2ObjectEntrySet
in interface Int2ObjectMap<V>
Int2ObjectMap.entrySet()
public IntSet keySet()
Int2ObjectMap
Note that this specification strengthens the one given in Map.keySet()
.
keySet
in interface Int2ObjectMap<V>
keySet
in interface Map<Integer,V>
Map.keySet()
public ObjectCollection<V> values()
Int2ObjectMap
Note that this specification strengthens the one given in Map.values()
.
values
in interface Int2ObjectMap<V>
values
in interface Map<Integer,V>
Map.values()
public ObjectSet<Map.Entry<Integer,V>> entrySet()
Int2ObjectMap
Note that this specification strengthens the one given in Map.entrySet()
.
entrySet
in interface Int2ObjectMap<V>
entrySet
in interface Map<Integer,V>
Map.entrySet()
public int hashCode()
public boolean equals(Object o)