public static class Object2LongMaps.Singleton<K> extends Object2LongFunctions.Singleton<K> implements Object2LongMap<K>, Serializable, Cloneable
This class may be useful to implement your own in case you subclass a type-specific map.
Object2LongMap.Entry<K>, Object2LongMap.FastEntrySet<K>
Modifier and Type | Method and Description |
---|---|
boolean |
containsValue(long v) |
boolean |
containsValue(Object ov) |
ObjectSet<Map.Entry<K,Long>> |
entrySet()
Returns a set view of the mappings contained in this map.
|
boolean |
equals(Object o) |
int |
hashCode() |
boolean |
isEmpty() |
ObjectSet<K> |
keySet()
Returns a set view of the keys contained in this map.
|
ObjectSet<Object2LongMap.Entry<K>> |
object2LongEntrySet()
Returns a type-specific set view of the mappings contained in this map.
|
void |
putAll(Map<? extends K,? extends Long> m) |
String |
toString() |
LongCollection |
values()
Returns a set view of the values contained in this map.
|
clone, containsKey, getLong, size
clear, defaultReturnValue, defaultReturnValue, get, put, put, remove, removeLong
defaultReturnValue, defaultReturnValue, getLong, put, removeLong
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(long v)
containsValue
in interface Object2LongMap<K>
Map.containsValue(Object)
public boolean containsValue(Object ov)
containsValue
in interface Map<K,Long>
public ObjectSet<Object2LongMap.Entry<K>> object2LongEntrySet()
Object2LongMap
This method is necessary because there is no inheritance along
type parameters: it is thus impossible to strengthen Object2LongMap.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).
object2LongEntrySet
in interface Object2LongMap<K>
Object2LongMap.entrySet()
public ObjectSet<K> keySet()
Object2LongMap
Note that this specification strengthens the one given in Map.keySet()
.
keySet
in interface Object2LongMap<K>
keySet
in interface Map<K,Long>
Map.keySet()
public LongCollection values()
Object2LongMap
Note that this specification strengthens the one given in Map.values()
.
values
in interface Object2LongMap<K>
values
in interface Map<K,Long>
Map.values()
public ObjectSet<Map.Entry<K,Long>> entrySet()
Object2LongMap
Note that this specification strengthens the one given in Map.entrySet()
.
entrySet
in interface Object2LongMap<K>
entrySet
in interface Map<K,Long>
Map.entrySet()
public int hashCode()
public boolean equals(Object o)