public static class Byte2ByteMaps.SynchronizedMap extends Byte2ByteFunctions.SynchronizedFunction implements Byte2ByteMap, java.io.Serializable
Byte2ByteMap.Entry, Byte2ByteMap.FastEntrySet
Modifier and Type | Method and Description |
---|---|
ObjectSet<Byte2ByteMap.Entry> |
byte2ByteEntrySet()
Returns a type-specific set view of the mappings contained in this map.
|
byte |
compute(byte key,
java.util.function.BiFunction<? super java.lang.Byte,? super java.lang.Byte,? extends java.lang.Byte> remappingFunction)
Attempts to compute a mapping for the specified key and its current mapped value (or
null if there is no current mapping). |
java.lang.Byte |
compute(java.lang.Byte key,
java.util.function.BiFunction<? super java.lang.Byte,? super java.lang.Byte,? extends java.lang.Byte> remappingFunction)
Deprecated.
Please use the corresponding type-specific method instead.
|
byte |
computeIfAbsent(byte key,
Byte2ByteFunction 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.
|
java.lang.Byte |
computeIfAbsent(java.lang.Byte key,
java.util.function.Function<? super java.lang.Byte,? extends java.lang.Byte> mappingFunction)
Deprecated.
Please use the corresponding type-specific method instead.
|
byte |
computeIfAbsent(byte key,
java.util.function.IntUnaryOperator 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.
|
byte |
computeIfAbsentNullable(byte key,
java.util.function.IntFunction<? extends java.lang.Byte> 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 . |
byte |
computeIfPresent(byte key,
java.util.function.BiFunction<? super java.lang.Byte,? super java.lang.Byte,? extends java.lang.Byte> remappingFunction)
If the value for the specified key is present, attempts to compute a new mapping given the key and its current mapped value.
|
java.lang.Byte |
computeIfPresent(java.lang.Byte key,
java.util.function.BiFunction<? super java.lang.Byte,? super java.lang.Byte,? extends java.lang.Byte> remappingFunction)
Deprecated.
Please use the corresponding type-specific method instead.
|
boolean |
containsValue(byte 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.
|
ObjectSet<java.util.Map.Entry<java.lang.Byte,java.lang.Byte>> |
entrySet()
Deprecated.
Please use the corresponding type-specific method instead.
|
boolean |
equals(java.lang.Object o) |
void |
forEach(java.util.function.BiConsumer<? super java.lang.Byte,? super java.lang.Byte> action) |
byte |
getOrDefault(byte key,
byte defaultValue)
Returns the value associated by this function to the specified key, or give the specified
value if not present.
|
java.lang.Byte |
getOrDefault(java.lang.Object key,
java.lang.Byte defaultValue)
Deprecated.
Please use the corresponding type-specific method instead.
|
int |
hashCode() |
boolean |
isEmpty() |
ByteSet |
keySet() |
byte |
merge(byte key,
byte value,
java.util.function.BiFunction<? super java.lang.Byte,? super java.lang.Byte,? extends java.lang.Byte> remappingFunction)
If the specified key is not already associated with a value, associates it with the given
value . |
java.lang.Byte |
merge(java.lang.Byte key,
java.lang.Byte value,
java.util.function.BiFunction<? super java.lang.Byte,? super java.lang.Byte,? extends java.lang.Byte> remappingFunction)
Deprecated.
Please use the corresponding type-specific method instead.
|
void |
putAll(java.util.Map<? extends java.lang.Byte,? extends java.lang.Byte> m) |
byte |
putIfAbsent(byte key,
byte 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.
|
java.lang.Byte |
putIfAbsent(java.lang.Byte key,
java.lang.Byte value)
Deprecated.
Please use the corresponding type-specific method instead.
|
boolean |
remove(byte key,
byte value)
Removes the entry for the specified key only if it is currently mapped to the specified value.
|
boolean |
remove(java.lang.Object key,
java.lang.Object value)
Deprecated.
Please use the corresponding type-specific method instead.
|
byte |
replace(byte key,
byte value)
Replaces the entry for the specified key only if it is currently mapped to some value.
|
java.lang.Byte |
replace(java.lang.Byte key,
java.lang.Byte value)
Deprecated.
Please use the corresponding type-specific method instead.
|
boolean |
replace(byte key,
byte oldValue,
byte newValue)
Replaces the entry for the specified key only if currently mapped to the specified value.
|
boolean |
replace(java.lang.Byte key,
java.lang.Byte oldValue,
java.lang.Byte newValue)
Deprecated.
Please use the corresponding type-specific method instead.
|
void |
replaceAll(java.util.function.BiFunction<? super java.lang.Byte,? super java.lang.Byte,? extends java.lang.Byte> function) |
ByteCollection |
values() |
apply, applyAsInt, clear, containsKey, containsKey, defaultReturnValue, defaultReturnValue, get, get, put, put, remove, remove, size, toString
clear, computeIfAbsentPartial, containsKey, containsKey, defaultReturnValue, defaultReturnValue, get, mergeByte, mergeByte, put, remove, size
andThen, andThenByte, andThenChar, andThenDouble, andThenFloat, andThenInt, andThenLong, andThenObject, andThenReference, andThenShort, applyAsInt, compose, composeByte, composeChar, composeDouble, composeFloat, composeInt, composeLong, composeObject, composeReference, composeShort, get, identity, put, remove
public boolean containsValue(byte v)
Byte2ByteMap
true
if this map maps one or more keys to the specified value.containsValue
in interface Byte2ByteMap
Map.containsValue(Object)
@Deprecated public boolean containsValue(java.lang.Object ov)
containsValue
in interface Byte2ByteMap
containsValue
in interface java.util.Map<java.lang.Byte,java.lang.Byte>
public void putAll(java.util.Map<? extends java.lang.Byte,? extends java.lang.Byte> m)
putAll
in interface java.util.Map<java.lang.Byte,java.lang.Byte>
public ObjectSet<Byte2ByteMap.Entry> byte2ByteEntrySet()
Byte2ByteMap
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).
byte2ByteEntrySet
in interface Byte2ByteMap
Map.entrySet()
@Deprecated public ObjectSet<java.util.Map.Entry<java.lang.Byte,java.lang.Byte>> entrySet()
entrySet
in interface Byte2ByteMap
entrySet
in interface java.util.Map<java.lang.Byte,java.lang.Byte>
Map.entrySet()
public ByteSet keySet()
Byte2ByteMap
keySet
in interface Byte2ByteMap
keySet
in interface java.util.Map<java.lang.Byte,java.lang.Byte>
Map.keySet()
public ByteCollection values()
Byte2ByteMap
values
in interface Byte2ByteMap
values
in interface java.util.Map<java.lang.Byte,java.lang.Byte>
Map.values()
public boolean isEmpty()
isEmpty
in interface java.util.Map<java.lang.Byte,java.lang.Byte>
public int hashCode()
hashCode
in interface java.util.Map<java.lang.Byte,java.lang.Byte>
hashCode
in class Byte2ByteFunctions.SynchronizedFunction
public boolean equals(java.lang.Object o)
equals
in interface java.util.Map<java.lang.Byte,java.lang.Byte>
equals
in class Byte2ByteFunctions.SynchronizedFunction
public byte getOrDefault(byte key, byte defaultValue)
Byte2ByteFunction
getOrDefault
in interface Byte2ByteFunction
getOrDefault
in interface Byte2ByteMap
getOrDefault
in class Byte2ByteFunctions.SynchronizedFunction
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)
public void forEach(java.util.function.BiConsumer<? super java.lang.Byte,? super java.lang.Byte> action)
forEach
in interface Byte2ByteMap
forEach
in interface java.util.Map<java.lang.Byte,java.lang.Byte>
public void replaceAll(java.util.function.BiFunction<? super java.lang.Byte,? super java.lang.Byte,? extends java.lang.Byte> function)
replaceAll
in interface java.util.Map<java.lang.Byte,java.lang.Byte>
public byte putIfAbsent(byte key, byte value)
Byte2ByteMap
putIfAbsent
in interface Byte2ByteMap
key
- 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(byte key, byte value)
Byte2ByteMap
remove
in interface Byte2ByteMap
key
- 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 byte replace(byte key, byte value)
Byte2ByteMap
replace
in interface Byte2ByteMap
key
- key with which the specified value is associated.value
- value to be associated with the specified key.Map.replace(Object, Object)
public boolean replace(byte key, byte oldValue, byte newValue)
Byte2ByteMap
replace
in interface Byte2ByteMap
key
- 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 byte computeIfAbsent(byte key, java.util.function.IntUnaryOperator mappingFunction)
Byte2ByteMap
Note 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 Byte2ByteMap
key
- 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 byte computeIfAbsentNullable(byte key, java.util.function.IntFunction<? extends java.lang.Byte> mappingFunction)
Byte2ByteMap
null
.
Note that this version of computeIfAbsent()
should be used only if you plan to return null
in the mapping function.
computeIfAbsentNullable
in interface Byte2ByteMap
key
- 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 byte computeIfAbsent(byte key, Byte2ByteFunction mappingFunction)
Byte2ByteMap
This 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.
computeIfAbsent
in interface Byte2ByteMap
key
- 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 byte computeIfPresent(byte key, java.util.function.BiFunction<? super java.lang.Byte,? super java.lang.Byte,? extends java.lang.Byte> remappingFunction)
Byte2ByteMap
computeIfPresent
in interface Byte2ByteMap
key
- 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 byte compute(byte key, java.util.function.BiFunction<? super java.lang.Byte,? super java.lang.Byte,? extends java.lang.Byte> remappingFunction)
Byte2ByteMap
null
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 Byte2ByteMap
key
- 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 byte merge(byte key, byte value, java.util.function.BiFunction<? super java.lang.Byte,? super java.lang.Byte,? extends java.lang.Byte> remappingFunction)
Byte2ByteMap
value
.
Otherwise, replaces the associated value with the results of the given remapping function, or removes if the result is null
.merge
in interface Byte2ByteMap
key
- 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 java.lang.Byte getOrDefault(java.lang.Object key, java.lang.Byte defaultValue)
getOrDefault
in interface Byte2ByteFunction
getOrDefault
in interface Byte2ByteMap
getOrDefault
in interface java.util.Map<java.lang.Byte,java.lang.Byte>
getOrDefault
in class Byte2ByteFunctions.SynchronizedFunction
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)
@Deprecated public boolean remove(java.lang.Object key, java.lang.Object value)
This default implementation just delegates to the corresponding Map
method.
remove
in interface Byte2ByteMap
remove
in interface java.util.Map<java.lang.Byte,java.lang.Byte>
@Deprecated public java.lang.Byte replace(java.lang.Byte key, java.lang.Byte value)
This default implementation just delegates to the corresponding Map
method.
replace
in interface Byte2ByteMap
replace
in interface java.util.Map<java.lang.Byte,java.lang.Byte>
@Deprecated public boolean replace(java.lang.Byte key, java.lang.Byte oldValue, java.lang.Byte newValue)
This default implementation just delegates to the corresponding Map
method.
replace
in interface Byte2ByteMap
replace
in interface java.util.Map<java.lang.Byte,java.lang.Byte>
@Deprecated public java.lang.Byte putIfAbsent(java.lang.Byte key, java.lang.Byte value)
This default implementation just delegates to the corresponding Map
method.
putIfAbsent
in interface Byte2ByteMap
putIfAbsent
in interface java.util.Map<java.lang.Byte,java.lang.Byte>
@Deprecated public java.lang.Byte computeIfAbsent(java.lang.Byte key, java.util.function.Function<? super java.lang.Byte,? extends java.lang.Byte> mappingFunction)
This default implementation just delegates to the corresponding Map
method.
computeIfAbsent
in interface Byte2ByteMap
computeIfAbsent
in interface java.util.Map<java.lang.Byte,java.lang.Byte>
@Deprecated public java.lang.Byte computeIfPresent(java.lang.Byte key, java.util.function.BiFunction<? super java.lang.Byte,? super java.lang.Byte,? extends java.lang.Byte> remappingFunction)
This default implementation just delegates to the corresponding Map
method.
computeIfPresent
in interface Byte2ByteMap
computeIfPresent
in interface java.util.Map<java.lang.Byte,java.lang.Byte>
@Deprecated public java.lang.Byte compute(java.lang.Byte key, java.util.function.BiFunction<? super java.lang.Byte,? super java.lang.Byte,? extends java.lang.Byte> remappingFunction)
This default implementation just delegates to the corresponding Map
method.
compute
in interface Byte2ByteMap
compute
in interface java.util.Map<java.lang.Byte,java.lang.Byte>
@Deprecated public java.lang.Byte merge(java.lang.Byte key, java.lang.Byte value, java.util.function.BiFunction<? super java.lang.Byte,? super java.lang.Byte,? extends java.lang.Byte> remappingFunction)
This default implementation just delegates to the corresponding Map
method.
merge
in interface Byte2ByteMap
merge
in interface java.util.Map<java.lang.Byte,java.lang.Byte>