public static class Float2DoubleMaps.EmptyMap extends Float2DoubleFunctions.EmptyFunction implements Float2DoubleMap, java.io.Serializable, java.lang.Cloneable
This class may be useful to implement your own in case you subclass a type-specific map.
Float2DoubleMap.Entry, Float2DoubleMap.FastEntrySet
Modifier and Type | Method and Description |
---|---|
java.lang.Object |
clone() |
boolean |
containsValue(double v)
Returns
true if this map maps one or more keys to the specified value. |
boolean |
containsValue(java.lang.Object ov)
Deprecated.
Please use the corresponding type-specific method instead.
|
boolean |
equals(java.lang.Object o) |
ObjectSet<Float2DoubleMap.Entry> |
float2DoubleEntrySet()
Returns a type-specific set view of the mappings contained in this map.
|
void |
forEach(java.util.function.BiConsumer<? super java.lang.Float,? super java.lang.Double> consumer) |
double |
getOrDefault(float key,
double defaultValue)
Returns the value associated by this function to the specified key, or give the specified
value if not present.
|
java.lang.Double |
getOrDefault(java.lang.Object key,
java.lang.Double defaultValue)
Deprecated.
|
int |
hashCode() |
boolean |
isEmpty() |
FloatSet |
keySet() |
void |
putAll(java.util.Map<? extends java.lang.Float,? extends java.lang.Double> m) |
java.lang.String |
toString() |
DoubleCollection |
values() |
clear, containsKey, defaultReturnValue, defaultReturnValue, get, size
clear, compute, compute, computeIfAbsent, computeIfAbsent, computeIfAbsent, computeIfAbsentNullable, computeIfAbsentPartial, computeIfPresent, computeIfPresent, containsKey, containsKey, defaultReturnValue, defaultReturnValue, entrySet, get, merge, merge, mergeDouble, mergeDouble, put, putIfAbsent, putIfAbsent, remove, remove, remove, replace, replace, replace, replace, size
andThen, andThenByte, andThenChar, andThenDouble, andThenFloat, andThenInt, andThenLong, andThenObject, andThenReference, andThenShort, applyAsDouble, compose, composeByte, composeChar, composeDouble, composeFloat, composeInt, composeLong, composeObject, composeReference, composeShort, get, put, remove
public boolean containsValue(double v)
Float2DoubleMap
true
if this map maps one or more keys to the specified value.containsValue
in interface Float2DoubleMap
Map.containsValue(Object)
@Deprecated public java.lang.Double getOrDefault(java.lang.Object key, java.lang.Double defaultValue)
Float2DoubleMap
This default implementation just delegates to the corresponding Map
method.
getOrDefault
in interface Float2DoubleFunction
getOrDefault
in interface Float2DoubleMap
getOrDefault
in interface java.util.Map<java.lang.Float,java.lang.Double>
key
- the key.defaultValue
- the default value to return if not present.defaultValue
if no value was present for the
given key.Map.getOrDefault(Object, Object)
public double getOrDefault(float key, double defaultValue)
Float2DoubleFunction
getOrDefault
in interface Float2DoubleFunction
getOrDefault
in interface Float2DoubleMap
getOrDefault
in class Float2DoubleFunctions.EmptyFunction
key
- the key.defaultValue
- the value to return if not present.defaultValue
if no value was present for the given key.Function.getOrDefault(Object, Object)
@Deprecated public boolean containsValue(java.lang.Object ov)
containsValue
in interface Float2DoubleMap
containsValue
in interface java.util.Map<java.lang.Float,java.lang.Double>
public void putAll(java.util.Map<? extends java.lang.Float,? extends java.lang.Double> m)
putAll
in interface java.util.Map<java.lang.Float,java.lang.Double>
public ObjectSet<Float2DoubleMap.Entry> float2DoubleEntrySet()
Float2DoubleMap
This method is necessary because there is no inheritance along
type parameters: it is thus impossible to strengthen Map.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).
float2DoubleEntrySet
in interface Float2DoubleMap
Map.entrySet()
public FloatSet keySet()
Float2DoubleMap
keySet
in interface Float2DoubleMap
keySet
in interface java.util.Map<java.lang.Float,java.lang.Double>
Map.keySet()
public DoubleCollection values()
Float2DoubleMap
values
in interface Float2DoubleMap
values
in interface java.util.Map<java.lang.Float,java.lang.Double>
Map.values()
public void forEach(java.util.function.BiConsumer<? super java.lang.Float,? super java.lang.Double> consumer)
forEach
in interface Float2DoubleMap
forEach
in interface java.util.Map<java.lang.Float,java.lang.Double>
public java.lang.Object clone()
clone
in class Float2DoubleFunctions.EmptyFunction
public boolean isEmpty()
isEmpty
in interface java.util.Map<java.lang.Float,java.lang.Double>
public int hashCode()
hashCode
in interface java.util.Map<java.lang.Float,java.lang.Double>
hashCode
in class Float2DoubleFunctions.EmptyFunction
public boolean equals(java.lang.Object o)
equals
in interface java.util.Map<java.lang.Float,java.lang.Double>
equals
in class Float2DoubleFunctions.EmptyFunction
public java.lang.String toString()
toString
in class Float2DoubleFunctions.EmptyFunction