public static class Float2LongMaps.EmptyMap extends Float2LongFunctions.EmptyFunction implements Float2LongMap, java.io.Serializable, java.lang.Cloneable
This class may be useful to implement your own in case you subclass a type-specific map.
Float2LongMap.Entry, Float2LongMap.FastEntrySet
Modifier and Type | Method and Description |
---|---|
java.lang.Object |
clone() |
boolean |
containsValue(long v) |
boolean |
containsValue(java.lang.Object ov) |
ObjectSet<java.util.Map.Entry<java.lang.Float,java.lang.Long>> |
entrySet()
Returns a set view of the mappings contained in this map.
|
boolean |
equals(java.lang.Object o) |
ObjectSet<Float2LongMap.Entry> |
float2LongEntrySet()
Returns a type-specific set view of the mappings contained in this map.
|
int |
hashCode() |
boolean |
isEmpty() |
FloatSet |
keySet()
Returns a set view of the keys contained in this map.
|
void |
putAll(java.util.Map<? extends java.lang.Float,? extends java.lang.Long> m) |
java.lang.String |
toString() |
LongCollection |
values()
Returns a set view of the values contained in this map.
|
clear, containsKey, defaultReturnValue, defaultReturnValue, get, get, size
containsKey, put, put, remove, remove
containsKey, defaultReturnValue, defaultReturnValue, get, put, remove
public boolean containsValue(long v)
containsValue
in interface Float2LongMap
Map.containsValue(Object)
public void putAll(java.util.Map<? extends java.lang.Float,? extends java.lang.Long> m)
putAll
in interface java.util.Map<java.lang.Float,java.lang.Long>
public ObjectSet<Float2LongMap.Entry> float2LongEntrySet()
Float2LongMap
This method is necessary because there is no inheritance along
type parameters: it is thus impossible to strengthen Float2LongMap.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).
float2LongEntrySet
in interface Float2LongMap
Float2LongMap.entrySet()
public FloatSet keySet()
Float2LongMap
Note that this specification strengthens the one given in Map.keySet()
.
keySet
in interface Float2LongMap
keySet
in interface java.util.Map<java.lang.Float,java.lang.Long>
Map.keySet()
public LongCollection values()
Float2LongMap
Note that this specification strengthens the one given in Map.values()
.
values
in interface Float2LongMap
values
in interface java.util.Map<java.lang.Float,java.lang.Long>
Map.values()
public boolean containsValue(java.lang.Object ov)
containsValue
in interface java.util.Map<java.lang.Float,java.lang.Long>
public java.lang.Object clone()
clone
in class Float2LongFunctions.EmptyFunction
public boolean isEmpty()
isEmpty
in interface java.util.Map<java.lang.Float,java.lang.Long>
public ObjectSet<java.util.Map.Entry<java.lang.Float,java.lang.Long>> entrySet()
Float2LongMap
Note that this specification strengthens the one given in Map.entrySet()
.
entrySet
in interface Float2LongMap
entrySet
in interface java.util.Map<java.lang.Float,java.lang.Long>
Map.entrySet()
public int hashCode()
hashCode
in interface java.util.Map<java.lang.Float,java.lang.Long>
hashCode
in class java.lang.Object
public boolean equals(java.lang.Object o)
equals
in interface java.util.Map<java.lang.Float,java.lang.Long>
equals
in class java.lang.Object
public java.lang.String toString()
toString
in class java.lang.Object