public static class Object2DoubleMaps.Singleton<K> extends Object2DoubleFunctions.Singleton<K> implements Object2DoubleMap<K>, Serializable, Cloneable
This class may be useful to implement your own in case you subclass a type-specific map.
Object2DoubleMap.Entry<K>, Object2DoubleMap.FastEntrySet<K>
Modifier and Type | Method and Description |
---|---|
boolean |
containsValue(double v) |
boolean |
containsValue(Object ov) |
ObjectSet<Map.Entry<K,Double>> |
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<Object2DoubleMap.Entry<K>> |
object2DoubleEntrySet()
Returns a type-specific set view of the mappings contained in this map.
|
void |
putAll(Map<? extends K,? extends Double> m) |
String |
toString() |
DoubleCollection |
values()
Returns a set view of the values contained in this map.
|
clone, containsKey, getDouble, size
clear, defaultReturnValue, defaultReturnValue, get, put, put, remove, removeDouble
defaultReturnValue, defaultReturnValue, getDouble, put, removeDouble
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(double v)
containsValue
in interface Object2DoubleMap<K>
Map.containsValue(Object)
public boolean containsValue(Object ov)
containsValue
in interface Map<K,Double>
public ObjectSet<Object2DoubleMap.Entry<K>> object2DoubleEntrySet()
Object2DoubleMap
This method is necessary because there is no inheritance along
type parameters: it is thus impossible to strengthen Object2DoubleMap.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).
object2DoubleEntrySet
in interface Object2DoubleMap<K>
Object2DoubleMap.entrySet()
public ObjectSet<K> keySet()
Object2DoubleMap
Note that this specification strengthens the one given in Map.keySet()
.
keySet
in interface Object2DoubleMap<K>
keySet
in interface Map<K,Double>
Map.keySet()
public DoubleCollection values()
Object2DoubleMap
Note that this specification strengthens the one given in Map.values()
.
values
in interface Object2DoubleMap<K>
values
in interface Map<K,Double>
Map.values()
public ObjectSet<Map.Entry<K,Double>> entrySet()
Object2DoubleMap
Note that this specification strengthens the one given in Map.entrySet()
.
entrySet
in interface Object2DoubleMap<K>
entrySet
in interface Map<K,Double>
Map.entrySet()
public int hashCode()
public boolean equals(Object o)