public static class Object2FloatMaps.EmptyMap<K> extends Object2FloatFunctions.EmptyFunction<K> implements Object2FloatMap<K>, java.io.Serializable, java.lang.Cloneable
This class may be useful to implement your own in case you subclass a type-specific map.
Object2FloatMap.Entry<K>, Object2FloatMap.FastEntrySet<K>
Modifier and Type | Method and Description |
---|---|
java.lang.Object |
clone() |
boolean |
containsValue(float 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) |
void |
forEach(java.util.function.BiConsumer<? super K,? super java.lang.Float> consumer) |
float |
getOrDefault(java.lang.Object key,
float defaultValue)
Returns the value associated by this function to the specified key, or give the specified
value if not present.
|
java.lang.Float |
getOrDefault(java.lang.Object key,
java.lang.Float defaultValue)
Deprecated.
|
int |
hashCode() |
boolean |
isEmpty() |
ObjectSet<K> |
keySet() |
ObjectSet<Object2FloatMap.Entry<K>> |
object2FloatEntrySet()
Returns a type-specific set view of the mappings contained in this map.
|
void |
putAll(java.util.Map<? extends K,? extends java.lang.Float> m) |
java.lang.String |
toString() |
FloatCollection |
values() |
clear, containsKey, defaultReturnValue, defaultReturnValue, getFloat, size
clear, computeFloat, computeFloatIfAbsent, computeFloatIfAbsentPartial, computeFloatIfPresent, computeIfAbsent, computeIfAbsent, containsKey, defaultReturnValue, defaultReturnValue, entrySet, get, merge, merge, mergeFloat, mergeFloat, mergeFloat, put, putIfAbsent, putIfAbsent, remove, remove, remove, replace, replace, replace, replace, size
andThen, andThenByte, andThenChar, andThenDouble, andThenFloat, andThenInt, andThenLong, andThenObject, andThenReference, andThenShort, applyAsDouble, composeByte, composeChar, composeDouble, composeFloat, composeInt, composeLong, composeObject, composeReference, composeShort, getFloat, put, removeFloat
public boolean containsValue(float v)
Object2FloatMap
true
if this map maps one or more keys to the specified value.containsValue
in interface Object2FloatMap<K>
Map.containsValue(Object)
@Deprecated public java.lang.Float getOrDefault(java.lang.Object key, java.lang.Float defaultValue)
Object2FloatMap
This default implementation just delegates to the corresponding Map
method.
getOrDefault
in interface Object2FloatFunction<K>
getOrDefault
in interface Object2FloatMap<K>
getOrDefault
in interface java.util.Map<K,java.lang.Float>
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 float getOrDefault(java.lang.Object key, float defaultValue)
Object2FloatFunction
getOrDefault
in interface Object2FloatFunction<K>
getOrDefault
in interface Object2FloatMap<K>
getOrDefault
in class Object2FloatFunctions.EmptyFunction<K>
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 Object2FloatMap<K>
containsValue
in interface java.util.Map<K,java.lang.Float>
public void putAll(java.util.Map<? extends K,? extends java.lang.Float> m)
putAll
in interface java.util.Map<K,java.lang.Float>
public ObjectSet<Object2FloatMap.Entry<K>> object2FloatEntrySet()
Object2FloatMap
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).
object2FloatEntrySet
in interface Object2FloatMap<K>
Map.entrySet()
public ObjectSet<K> keySet()
Object2FloatMap
keySet
in interface Object2FloatMap<K>
keySet
in interface java.util.Map<K,java.lang.Float>
Map.keySet()
public FloatCollection values()
Object2FloatMap
values
in interface Object2FloatMap<K>
values
in interface java.util.Map<K,java.lang.Float>
Map.values()
public void forEach(java.util.function.BiConsumer<? super K,? super java.lang.Float> consumer)
forEach
in interface Object2FloatMap<K>
forEach
in interface java.util.Map<K,java.lang.Float>
public java.lang.Object clone()
clone
in class Object2FloatFunctions.EmptyFunction<K>
public boolean isEmpty()
isEmpty
in interface java.util.Map<K,java.lang.Float>
public int hashCode()
hashCode
in interface java.util.Map<K,java.lang.Float>
hashCode
in class Object2FloatFunctions.EmptyFunction<K>
public boolean equals(java.lang.Object o)
equals
in interface java.util.Map<K,java.lang.Float>
equals
in class Object2FloatFunctions.EmptyFunction<K>
public java.lang.String toString()
toString
in class Object2FloatFunctions.EmptyFunction<K>