public static class Char2FloatMaps.UnmodifiableMap extends Char2FloatFunctions.UnmodifiableFunction implements Char2FloatMap, Serializable
Char2FloatMap.Entry, Char2FloatMap.FastEntrySet| Modifier and Type | Method and Description |
|---|---|
ObjectSet<Char2FloatMap.Entry> |
char2FloatEntrySet()
Returns a type-specific set view of the mappings contained in this map.
|
Float |
compute(Character key,
BiFunction<? super Character,? super Float,? extends Float> remappingFunction)
Deprecated.
Please use the corresponding type-specific method instead.
|
float |
compute(char key,
BiFunction<? super Character,? super Float,? extends Float> remappingFunction)
Attempts to compute a mapping for the specified key and its current mapped value (or
null if there is no current mapping). |
Float |
computeIfAbsent(Character key,
Function<? super Character,? extends Float> mappingFunction)
Deprecated.
Please use the corresponding type-specific method instead.
|
float |
computeIfAbsent(char key,
IntToDoubleFunction mappingFunction)
If the specified key is not already associated with a value, attempts to compute its value
using the given mapping function and enters it into this map.
|
float |
computeIfAbsentNullable(char key,
IntFunction<? extends Float> mappingFunction)
If the specified key is not already associated with a value, attempts to compute its value
using the given mapping function and enters it into this map unless it is
null. |
float |
computeIfAbsentPartial(char key,
Char2FloatFunction mappingFunction)
If the specified key is not already associated with a value, attempts to compute its value
using the given mapping function and enters it into this map, unless the key is not present
in the given mapping function.
|
Float |
computeIfPresent(Character key,
BiFunction<? super Character,? super Float,? extends Float> remappingFunction)
Deprecated.
Please use the corresponding type-specific method instead.
|
float |
computeIfPresent(char key,
BiFunction<? super Character,? super Float,? extends Float> remappingFunction)
If the value for the specified key is present, attempts to compute a new mapping given the key and its current mapped value.
|
boolean |
containsValue(float v)
Returns
true if this map maps one or more keys to the specified value. |
boolean |
containsValue(Object ov)
Deprecated.
Please use the corresponding type-specific method instead.
|
ObjectSet<Map.Entry<Character,Float>> |
entrySet()
Deprecated.
Please use the corresponding type-specific method instead.
|
boolean |
equals(Object o) |
void |
forEach(BiConsumer<? super Character,? super Float> action) |
float |
getOrDefault(char key,
float defaultValue)
Returns the value to which the specified key is mapped, or the
defaultValue if this
map contains no mapping for the key. |
Float |
getOrDefault(Object key,
Float defaultValue)
Deprecated.
Please use the corresponding type-specific method instead.
|
int |
hashCode() |
boolean |
isEmpty() |
CharSet |
keySet()
Note that this specification strengthens the one given in
Map.keySet(). |
Float |
merge(Character key,
Float value,
BiFunction<? super Float,? super Float,? extends Float> remappingFunction)
Deprecated.
Please use the corresponding type-specific method instead.
|
float |
merge(char key,
float value,
BiFunction<? super Float,? super Float,? extends Float> remappingFunction)
If the specified key is not already associated with a value, associates it with the given
value. |
void |
putAll(Map<? extends Character,? extends Float> m) |
Float |
putIfAbsent(Character key,
Float value)
Deprecated.
Please use the corresponding type-specific method instead.
|
float |
putIfAbsent(char key,
float value)
If the specified key is not already associated with a value, associates it with the given
value and returns the default return value, else returns
the current value.
|
boolean |
remove(char key,
float value)
Removes the entry for the specified key only if it is currently mapped to the specified value.
|
boolean |
remove(Object key,
Object value)
Deprecated.
Please use the corresponding type-specific method instead.
|
Float |
replace(Character key,
Float value)
Deprecated.
Please use the corresponding type-specific method instead.
|
boolean |
replace(Character key,
Float oldValue,
Float newValue)
Deprecated.
Please use the corresponding type-specific method instead.
|
float |
replace(char key,
float value)
Replaces the entry for the specified key only if it is currently mapped to some value.
|
boolean |
replace(char key,
float oldValue,
float newValue)
Replaces the entry for the specified key only if currently mapped to the specified value.
|
void |
replaceAll(BiFunction<? super Character,? super Float,? extends Float> function) |
FloatCollection |
values()
Note that this specification strengthens the one given in
Map.values(). |
clear, containsKey, defaultReturnValue, defaultReturnValue, get, get, put, put, remove, remove, size, toStringclear, containsKey, containsKey, defaultReturnValue, defaultReturnValue, get, put, remove, sizeapplyAsDouble, get, put, removepublic boolean containsValue(float v)
Char2FloatMaptrue if this map maps one or more keys to the specified value.containsValue in interface Char2FloatMapMap.containsValue(Object)@Deprecated public boolean containsValue(Object ov)
containsValue in interface Char2FloatMapcontainsValue in interface Map<Character,Float>public ObjectSet<Char2FloatMap.Entry> char2FloatEntrySet()
Char2FloatMapThis 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).
char2FloatEntrySet in interface Char2FloatMapMap.entrySet()@Deprecated public ObjectSet<Map.Entry<Character,Float>> entrySet()
Note that this specification strengthens the one given in Map.entrySet().
entrySet in interface Char2FloatMapentrySet in interface Map<Character,Float>Map.entrySet()public CharSet keySet()
Char2FloatMapNote that this specification strengthens the one given in Map.keySet().
keySet in interface Char2FloatMapkeySet in interface Map<Character,Float>Map.keySet()public FloatCollection values()
Char2FloatMapNote that this specification strengthens the one given in Map.values().
values in interface Char2FloatMapvalues in interface Map<Character,Float>Map.values()public int hashCode()
public boolean equals(Object o)
public float getOrDefault(char key,
float defaultValue)
Char2FloatMapdefaultValue if this
map contains no mapping for the key.getOrDefault in interface Char2FloatMapkey - the key.defaultValue - the default mapping of the key.defaultValue if this map contains no mapping for the key.Map.getOrDefault(Object, Object)public void forEach(BiConsumer<? super Character,? super Float> action)
public void replaceAll(BiFunction<? super Character,? super Float,? extends Float> function)
replaceAll in interface Map<Character,Float>public float putIfAbsent(char key,
float value)
Char2FloatMapputIfAbsent in interface Char2FloatMapkey - key with which the specified value is to be associated.value - value to be associated with the specified key.Map.putIfAbsent(Object, Object)public boolean remove(char key,
float value)
Char2FloatMapremove in interface Char2FloatMapkey - key with which the specified value is associated.value - value expected to be associated with the specified key.true if the value was removed.Map.remove(Object, Object)public float replace(char key,
float value)
Char2FloatMapreplace in interface Char2FloatMapkey - key with which the specified value is associated.value - value to be associated with the specified key.Map.replace(Object, Object)public boolean replace(char key,
float oldValue,
float newValue)
Char2FloatMapreplace in interface Char2FloatMapkey - key with which the specified value is associated.oldValue - value expected to be associated with the specified key.newValue - value to be associated with the specified key.true if the value was replaced.Map.replace(Object, Object, Object)public float computeIfAbsent(char key,
IntToDoubleFunction mappingFunction)
Char2FloatMapNote that contrarily to the default computeIfAbsent(),
it is not possible to not add a value for a given key, since the mappingFunction cannot
return null. If such a behavior is needed, please use the corresponding nullable version.
computeIfAbsent in interface Char2FloatMapkey - key with which the specified value is to be associated.mappingFunction - the function to compute a value.Map.computeIfAbsent(Object, java.util.function.Function)public float computeIfAbsentNullable(char key,
IntFunction<? extends Float> mappingFunction)
Char2FloatMapnull.
Note that this version of computeIfAbsent()
should be used only if you plan to return null in the mapping function.
computeIfAbsentNullable in interface Char2FloatMapkey - key with which the specified value is to be associated.mappingFunction - the function to compute a value.null.Map.computeIfAbsent(Object, java.util.function.Function)public float computeIfAbsentPartial(char key,
Char2FloatFunction mappingFunction)
Char2FloatMapThis version of computeIfAbsent()
uses a type-specific version of fastutil's Function.
Since Function has a containsKey()
method, it is possible to avoid adding a key by having containsKey() return false for that key.
computeIfAbsentPartial in interface Char2FloatMapkey - key with which the specified value is to be associated.mappingFunction - the function to compute a value.Map.computeIfAbsent(Object, java.util.function.Function)public float computeIfPresent(char key,
BiFunction<? super Character,? super Float,? extends Float> remappingFunction)
Char2FloatMapcomputeIfPresent in interface Char2FloatMapkey - key with which the specified value is to be associated.remappingFunction - the function to compute a value.Map.computeIfPresent(Object, java.util.function.BiFunction)public float compute(char key,
BiFunction<? super Character,? super Float,? extends Float> remappingFunction)
Char2FloatMapnull if there is no current mapping).
If the function returns null, the mapping is removed (or remains absent if initially absent).
If the function itself throws an (unchecked) exception, the exception is rethrown, and the current mapping is left unchanged.
compute in interface Char2FloatMapkey - key with which the specified value is to be associated.remappingFunction - the function to compute a value.Map.compute(Object, java.util.function.BiFunction)public float merge(char key,
float value,
BiFunction<? super Float,? super Float,? extends Float> remappingFunction)
Char2FloatMapvalue.
Otherwise, replaces the associated value with the results of the given remapping function, or removes if the result is null.merge in interface Char2FloatMapkey - key with which the resulting value is to be associated.value - the value to be merged with the existing value associated with the key or, if no existing value is associated with the key, to be associated with the key.remappingFunction - the function to recompute a value if present.Map.merge(Object, Object, java.util.function.BiFunction)@Deprecated public Float getOrDefault(Object key, Float defaultValue)
This default implementation just delegates to the corresponding Map method.
getOrDefault in interface Char2FloatMapgetOrDefault in interface Map<Character,Float>@Deprecated public boolean remove(Object key, Object value)
This default implementation just delegates to the corresponding Map method.
@Deprecated public Float replace(Character key, Float value)
This default implementation just delegates to the corresponding Map method.
@Deprecated public boolean replace(Character key, Float oldValue, Float newValue)
This default implementation just delegates to the corresponding Map method.
@Deprecated public Float putIfAbsent(Character key, Float value)
This default implementation just delegates to the corresponding Map method.
putIfAbsent in interface Char2FloatMapputIfAbsent in interface Map<Character,Float>@Deprecated public Float computeIfAbsent(Character key, Function<? super Character,? extends Float> mappingFunction)
This default implementation just delegates to the corresponding Map method.
computeIfAbsent in interface Char2FloatMapcomputeIfAbsent in interface Map<Character,Float>@Deprecated public Float computeIfPresent(Character key, BiFunction<? super Character,? super Float,? extends Float> remappingFunction)
This default implementation just delegates to the corresponding Map method.
computeIfPresent in interface Char2FloatMapcomputeIfPresent in interface Map<Character,Float>@Deprecated public Float compute(Character key, BiFunction<? super Character,? super Float,? extends Float> remappingFunction)
This default implementation just delegates to the corresponding Map method.
@Deprecated public Float merge(Character key, Float value, BiFunction<? super Float,? super Float,? extends Float> remappingFunction)
This default implementation just delegates to the corresponding Map method.