Modul speiger.src.collections

Package speiger.src.collections.chars.maps.impl.immutable

Klasse ImmutableChar2IntOpenHashMap

java.lang.Object

java.util.AbstractMap<Character,Integer>

speiger.src.collections.chars.maps.abstracts.AbstractChar2IntMap

speiger.src.collections.chars.maps.impl.immutable.ImmutableChar2IntOpenHashMap

Alle implementierten Schnittstellen:

Map<Character,Integer>, Char2IntFunction, Char2IntMap, Char2IntOrderedMap

public class ImmutableChar2IntOpenHashMap
extends AbstractChar2IntMap
implements Char2IntOrderedMap

A Type Specific Custom implementation of the HashMap Instead of using Wrapper Object Arrays for storing keys and values there is dedicated arrays for storing keys and values. Extra to that there is a couple quality of life functions provided

Verschachtelte Klassen - Übersicht

Von Klasse geerbte verschachtelte Klassen/Schnittstellen speiger.src.collections.chars.maps.abstracts.AbstractChar2IntMap

AbstractChar2IntMap.BasicEntry

Von Klasse geerbte verschachtelte Klassen/Schnittstellen java.util.AbstractMap

AbstractMap.SimpleEntry<K,V>, AbstractMap.SimpleImmutableEntry<K,V>

Von Schnittstelle geerbte verschachtelte Klassen/Schnittstellen speiger.src.collections.chars.maps.interfaces.Char2IntMap

Char2IntMap.BuilderCache, Char2IntMap.Entry, Char2IntMap.FastEntrySet, Char2IntMap.MapBuilder

Von Schnittstelle geerbte verschachtelte Klassen/Schnittstellen speiger.src.collections.chars.maps.interfaces.Char2IntOrderedMap

Char2IntOrderedMap.FastOrderedSet

Von Schnittstelle geerbte verschachtelte Klassen/Schnittstellen java.util.Map

Map.Entry<K,V>

Konstruktorübersicht

Konstruktoren

Konstruktor	Beschreibung
ImmutableChar2IntOpenHashMap(char[] keys, int[] values)	Helper constructor that allow to create a map from unboxed values
ImmutableChar2IntOpenHashMap(char[] keys, int[] values, float loadFactor)	Helper constructor that allow to create a map from unboxed values
ImmutableChar2IntOpenHashMap(Character[] keys, Integer[] values)	Helper constructor that allow to create a map from boxed values (it will unbox them)
ImmutableChar2IntOpenHashMap(Character[] keys, Integer[] values, float loadFactor)	Helper constructor that allow to create a map from boxed values (it will unbox them)
ImmutableChar2IntOpenHashMap(Map<? extends Character,? extends Integer> map)	A Helper constructor that allows to create a Map with exactly the same values as the provided map.
ImmutableChar2IntOpenHashMap(Map<? extends Character,? extends Integer> map, float loadFactor)	A Helper constructor that allows to create a Map with exactly the same values as the provided map.
ImmutableChar2IntOpenHashMap(Char2IntMap map)	A Type Specific Helper function that allows to create a new Map with exactly the same values as the provided map.
ImmutableChar2IntOpenHashMap(Char2IntMap map, float loadFactor)	A Type Specific Helper function that allows to create a new Map with exactly the same values as the provided map.

Methodenübersicht

Modifizierer und Typ	Methode	Beschreibung
int	addTo(char key, int value)	A Helper method to add a primitives together.
ObjectOrderedSet<Char2IntMap.Entry>	char2IntEntrySet()	Type Sensitive EntrySet to reduce boxing/unboxing and optionally Temp Object Allocation.
void	clear()
int	computeInt(char key, CharIntUnaryOperator mappingFunction)	A Type Specific compute method to reduce boxing/unboxing If the generated value equals the getDefaultReturnValue it will simply not insert it since that is treated as "null".
int	computeIntIfAbsent(char key, Char2IntFunction mappingFunction)	A Type Specific computeIfAbsent method to reduce boxing/unboxing If the generated value equals the getDefaultReturnValue it will simply not insert it since that is treated as "null".
int	computeIntIfAbsentNonDefault(char key, Char2IntFunction mappingFunction)	A Type Specific computeIfAbsent method to reduce boxing/unboxing If the generated value equals the getDefaultReturnValue it will simply not insert it since that is treated as "null".
int	computeIntIfPresent(char key, CharIntUnaryOperator mappingFunction)	A Type Specific compute method to reduce boxing/unboxing If the generated value equals the getDefaultReturnValue it will simply not insert it since that is treated as "null".
int	computeIntIfPresentNonDefault(char key, CharIntUnaryOperator mappingFunction)	A Type Specific compute method to reduce boxing/unboxing If the generated value equals the getDefaultReturnValue it will simply not insert it since that is treated as "null".
int	computeIntNonDefault(char key, CharIntUnaryOperator mappingFunction)	A Type Specific compute method to reduce boxing/unboxing If the generated value equals the getDefaultReturnValue it will simply not insert it since that is treated as "null".
boolean	containsKey(char key)	Type Specific method to reduce boxing/unboxing of values
boolean	containsKey(Object key)	Veraltet.
boolean	containsValue(int value)	Type Specific method to reduce boxing/unboxing of values
boolean	containsValue(Object value)	Veraltet.
ImmutableChar2IntOpenHashMap	copy()	A Function that does a shallow clone of the Map itself.
char	firstCharKey()	A method to get the first Key of a Map.
int	firstIntValue()	A method to get the first Value of a Map.
void	forEach(CharIntConsumer action)	Type Specific forEach method to reduce boxing/unboxing
int	get(char key)	A Type Specific get method to reduce boxing/unboxing
Integer	get(Object key)
int	getAndMoveToFirst(char key)	A Specific get method that allows to move teh given key/value int the first index.
int	getAndMoveToLast(char key)	A Specific get method that allows to move teh given key/value int the last index.
int	getOrDefault(char key, int defaultValue)	A Type Specific getOrDefault method to reduce boxing/unboxing
CharOrderedSet	keySet()
char	lastCharKey()	A method to get the last Key of a Map.
int	lastIntValue()	A method to get the last Value of a Map.
void	mergeAllInt(Char2IntMap m, IntIntUnaryOperator mappingFunction)	A Bulk method for merging Maps.
int	mergeInt(char key, int value, IntIntUnaryOperator mappingFunction)	A Type Specific merge method to reduce boxing/unboxing If the generated value equals the getDefaultReturnValue it will simply not insert it since that is treated as "null".
boolean	moveToFirst(char key)	A specific move method to move a given key/value to the first index.
boolean	moveToLast(char key)	A specific move method to move a given key/value to the last index.
char	pollFirstCharKey()	A method to get and remove the first Key of a Map.
char	pollLastCharKey()	A method to get and remove the last Key of a Map.
int	put(char key, int value)	Type Specific method to reduce boxing/unboxing of values
int	putAndMoveToFirst(char key, int value)	A customized put method that allows you to insert into the first index.
int	putAndMoveToLast(char key, int value)	A customized put method that allows you to insert into the last index.
int	putIfAbsent(char key, int value)	Type Specific method to reduce boxing/unboxing of values
int	remove(char key)	Type Specific remove function to reduce boxing/unboxing
boolean	remove(char key, int value)	Type Specific remove function to reduce boxing/unboxing
Integer	remove(Object key)	Veraltet.
boolean	remove(Object key, Object value)
int	removeOrDefault(char key, int defaultValue)	Type-Specific Remove function with a default return value if wanted.
int	replace(char key, int value)	A Type Specific replace method to reduce boxing/unboxing replace an existing value
boolean	replace(char key, int oldValue, int newValue)	A Type Specific replace method to replace an existing value
int	size()
int	subFrom(char key, int value)	A Helper method to subtract from primitive from each other.
int	supplyIntIfAbsent(char key, IntSupplier valueProvider)	A Supplier based computeIfAbsent function to fill the most used usecase of this function If the generated value equals the getDefaultReturnValue it will simply not insert it since that is treated as "null".
int	supplyIntIfAbsentNonDefault(char key, IntSupplier valueProvider)	A Supplier based computeIfAbsent function to fill the most used usecase of this function If the generated value equals the getDefaultReturnValue it will simply not insert it since that is treated as "null".
IntCollection	values()

Von Klasse geerbte Methoden speiger.src.collections.chars.maps.abstracts.AbstractChar2IntMap

addToAll, entrySet, equals, getDefaultReturnValue, getOrDefault, hashCode, put, putAll, putAll, putAll, putAll, putAllIfAbsent, replaceInts, replaceInts, setDefaultReturnValue

Von Klasse geerbte Methoden java.util.AbstractMap

isEmpty, toString

Von Klasse geerbte Methoden java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Von Schnittstelle geerbte Methoden speiger.src.collections.chars.maps.interfaces.Char2IntMap

addToAll, applyAsInt, compute, computeIfAbsent, computeIfPresent, entrySet, forEach, getDefaultReturnValue, getOrDefault, merge, put, put, put, putAll, putAll, putAll, putAll, putAll, putAllIfAbsent, putIfAbsent, replace, replace, replaceAll, replaceInts, replaceInts, setDefaultReturnValue

Von Schnittstelle geerbte Methoden speiger.src.collections.chars.maps.interfaces.Char2IntOrderedMap

synchronize, synchronize, unmodifiable

Von Schnittstelle geerbte Methoden java.util.Map

equals, hashCode, isEmpty, putAll

Konstruktordetails

ImmutableChar2IntOpenHashMap

public ImmutableChar2IntOpenHashMap(Character[] keys,
 Integer[] values)

Helper constructor that allow to create a map from boxed values (it will unbox them)

Parameter:

keys - the keys that should be put into the map

values - the values that should be put into the map.

Löst aus:

IllegalStateException - if the keys and values do not match in lenght

ImmutableChar2IntOpenHashMap

public ImmutableChar2IntOpenHashMap(Character[] keys,
 Integer[] values,
 float loadFactor)

Helper constructor that allow to create a map from boxed values (it will unbox them)

Parameter:

keys - the keys that should be put into the map

values - the values that should be put into the map.

loadFactor - the percentage of how full the backing array can be before they resize

Löst aus:

IllegalStateException - if the keys and values do not match in lenght

IllegalStateException - if the loadfactor is either below/equal to 0 or above/equal to 1

ImmutableChar2IntOpenHashMap

public ImmutableChar2IntOpenHashMap(char[] keys,
 int[] values)

Helper constructor that allow to create a map from unboxed values

Parameter:

keys - the keys that should be put into the map

values - the values that should be put into the map.

Löst aus:

IllegalStateException - if the keys and values do not match in lenght

ImmutableChar2IntOpenHashMap

public ImmutableChar2IntOpenHashMap(char[] keys,
 int[] values,
 float loadFactor)

Helper constructor that allow to create a map from unboxed values

Parameter:

keys - the keys that should be put into the map

values - the values that should be put into the map.

loadFactor - the percentage of how full the backing array can be before they resize

Löst aus:

IllegalStateException - if the keys and values do not match in lenght

IllegalStateException - if the loadfactor is either below/equal to 0 or above/equal to 1

ImmutableChar2IntOpenHashMap

public ImmutableChar2IntOpenHashMap(Map<? extends Character,? extends Integer> map)

A Helper constructor that allows to create a Map with exactly the same values as the provided map.

Parameter:

map - the values that should be present in the map

ImmutableChar2IntOpenHashMap

public ImmutableChar2IntOpenHashMap(Map<? extends Character,? extends Integer> map,
 float loadFactor)

A Helper constructor that allows to create a Map with exactly the same values as the provided map.

Parameter:

map - the values that should be present in the map

loadFactor - the percentage of how full the backing array can be before they resize

Löst aus:

IllegalStateException - if the loadfactor is either below/equal to 0 or above/equal to 1

ImmutableChar2IntOpenHashMap

public ImmutableChar2IntOpenHashMap(Char2IntMap map)

A Type Specific Helper function that allows to create a new Map with exactly the same values as the provided map.

Parameter:

map - the values that should be present in the map

ImmutableChar2IntOpenHashMap

public ImmutableChar2IntOpenHashMap(Char2IntMap map,
 float loadFactor)

A Type Specific Helper function that allows to create a new Map with exactly the same values as the provided map.

Parameter:

map - the values that should be present in the map

loadFactor - the percentage of how full the backing array can be before they resize

Löst aus:

IllegalStateException - if the loadfactor is either below/equal to 0 or above/equal to 1

Methodendetails

put

public int put(char key,
 int value)

Beschreibung aus Schnittstelle kopiert: Char2IntMap

Type Specific method to reduce boxing/unboxing of values

Angegeben von:

put in Schnittstelle Char2IntMap

Parameter:

key - the key that should be inserted,

value - the value that should be inserted

Gibt zurück:

the last present value or default return value.

Siehe auch:

• Map.put(Object, Object)

putIfAbsent

public int putIfAbsent(char key,
 int value)

Beschreibung aus Schnittstelle kopiert: Char2IntMap

Type Specific method to reduce boxing/unboxing of values

Angegeben von:

putIfAbsent in Schnittstelle Char2IntMap

Parameter:

key - the key that should be inserted,

value - the value that should be inserted

Gibt zurück:

the last present value or default return value.

Siehe auch:

• Map.putIfAbsent(Object, Object)

addTo

public int addTo(char key,
 int value)

Beschreibung aus Schnittstelle kopiert: Char2IntMap

A Helper method to add a primitives together. If key is not present then this functions as a put.

Angegeben von:

addTo in Schnittstelle Char2IntMap

Parameter:

key - the key that should be inserted,

value - the value that should be inserted / added

Gibt zurück:

the last present value or default return value.

subFrom

public int subFrom(char key,
 int value)

Beschreibung aus Schnittstelle kopiert: Char2IntMap

A Helper method to subtract from primitive from each other. If the key is not present it will just return the defaultValue How the implementation works is that it will subtract from the current value (if not present it will do nothing) and fence it to the Char2IntMap.getDefaultReturnValue() If the fence is reached the element will be automaticall removed

Angegeben von:

subFrom in Schnittstelle Char2IntMap

Parameter:

key - that should be subtract from

value - that should be subtract

Gibt zurück:

the last present or default return value

putAndMoveToFirst

public int putAndMoveToFirst(char key,
 int value)

Beschreibung aus Schnittstelle kopiert: Char2IntOrderedMap

A customized put method that allows you to insert into the first index.

Angegeben von:

putAndMoveToFirst in Schnittstelle Char2IntOrderedMap

Parameter:

key - the key that should be inserted

value - the value that should be inserted

Gibt zurück:

the previous present or default return value

Siehe auch:

• Map.put(Object, Object)

putAndMoveToLast

public int putAndMoveToLast(char key,
 int value)

Beschreibung aus Schnittstelle kopiert: Char2IntOrderedMap

A customized put method that allows you to insert into the last index. (This may be nessesary depending on the implementation)

Angegeben von:

putAndMoveToLast in Schnittstelle Char2IntOrderedMap

Parameter:

key - the key that should be inserted

value - the value that should be inserted

Gibt zurück:

the previous present or default return value

Siehe auch:

• Map.put(Object, Object)

moveToFirst

public boolean moveToFirst(char key)

Beschreibung aus Schnittstelle kopiert: Char2IntOrderedMap

A specific move method to move a given key/value to the first index.

Angegeben von:

moveToFirst in Schnittstelle Char2IntOrderedMap

Parameter:

key - that should be moved to the first index

Gibt zurück:

true if the value was moved.

moveToLast

public boolean moveToLast(char key)

Beschreibung aus Schnittstelle kopiert: Char2IntOrderedMap

A specific move method to move a given key/value to the last index.

Angegeben von:

moveToLast in Schnittstelle Char2IntOrderedMap

Parameter:

key - that should be moved to the first last

Gibt zurück:

true if the value was moved.

getAndMoveToFirst

public int getAndMoveToFirst(char key)

Beschreibung aus Schnittstelle kopiert: Char2IntOrderedMap

A Specific get method that allows to move teh given key/value int the first index.

Angegeben von:

getAndMoveToFirst in Schnittstelle Char2IntOrderedMap

Parameter:

key - that is searched for

Gibt zurück:

the given value for the requested key or default return value

getAndMoveToLast

public int getAndMoveToLast(char key)

Beschreibung aus Schnittstelle kopiert: Char2IntOrderedMap

A Specific get method that allows to move teh given key/value int the last index.

Angegeben von:

getAndMoveToLast in Schnittstelle Char2IntOrderedMap

Parameter:

key - that is searched for

Gibt zurück:

the given value for the requested key or default return value

containsKey

public boolean containsKey(char key)

Beschreibung aus Schnittstelle kopiert: Char2IntMap

Type Specific method to reduce boxing/unboxing of values

Angegeben von:

containsKey in Schnittstelle Char2IntMap

Setzt außer Kraft:

containsKey in Klasse AbstractChar2IntMap

Parameter:

key - element that is searched for

Gibt zurück:

if the key is present

containsKey

@Deprecated
public boolean containsKey(Object key)

Veraltet.

Angegeben von:

containsKey in Schnittstelle Char2IntMap

Angegeben von:

containsKey in Schnittstelle Map<Character,Integer>

Setzt außer Kraft:

containsKey in Klasse AbstractMap<Character,Integer>

Parameter:

key - that is searched for.

Gibt zurück:

true if found

Siehe auch:

• Map.containsKey(Object)

containsValue

public boolean containsValue(int value)

Beschreibung aus Schnittstelle kopiert: Char2IntMap

Type Specific method to reduce boxing/unboxing of values

Angegeben von:

containsValue in Schnittstelle Char2IntMap

Setzt außer Kraft:

containsValue in Klasse AbstractChar2IntMap

Parameter:

value - element that is searched for

Gibt zurück:

if the value is present

containsValue

@Deprecated
public boolean containsValue(Object value)

Veraltet.

Angegeben von:

containsValue in Schnittstelle Char2IntMap

Angegeben von:

containsValue in Schnittstelle Map<Character,Integer>

Setzt außer Kraft:

containsValue in Klasse AbstractMap<Character,Integer>

Parameter:

value - that is searched for.

Gibt zurück:

true if found

Siehe auch:

• Map.containsValue(Object)

remove

public int remove(char key)

Beschreibung aus Schnittstelle kopiert: Char2IntMap

Type Specific remove function to reduce boxing/unboxing

Angegeben von:

remove in Schnittstelle Char2IntMap

Parameter:

key - the element that should be removed

Gibt zurück:

the value that was removed or default return value

removeOrDefault

public int removeOrDefault(char key,
 int defaultValue)

Beschreibung aus Schnittstelle kopiert: Char2IntMap

Type-Specific Remove function with a default return value if wanted.

Angegeben von:

removeOrDefault in Schnittstelle Char2IntMap

Parameter:

key - the element that should be removed

defaultValue - the value that should be returned if the entry doesn't exist

Gibt zurück:

the value that was removed or default value

Siehe auch:

• Map.remove(Object, Object)

remove

@Deprecated
public Integer remove(Object key)

Veraltet.

Angegeben von:

remove in Schnittstelle Char2IntMap

Angegeben von:

remove in Schnittstelle Map<Character,Integer>

Setzt außer Kraft:

remove in Klasse AbstractChar2IntMap

Parameter:

key - the element that should be removed

Gibt zurück:

the value that was removed or default return value

Siehe auch:

• Map.remove(Object)

remove

public boolean remove(char key,
 int value)

Beschreibung aus Schnittstelle kopiert: Char2IntMap

Type Specific remove function to reduce boxing/unboxing

Angegeben von:

remove in Schnittstelle Char2IntMap

Parameter:

key - the element that should be removed

value - the expected value that should be found

Gibt zurück:

true if the key and value was found and removed

Siehe auch:

• Map.remove(Object, Object)

remove

public boolean remove(Object key,
 Object value)

Angegeben von:

remove in Schnittstelle Char2IntMap

Angegeben von:

remove in Schnittstelle Map<Character,Integer>

Parameter:

key - the element that should be removed

value - the expected value that should be found

Gibt zurück:

true if the key and value was found and removed

Siehe auch:

• Map.remove(Object, Object)

get

public int get(char key)

Beschreibung aus Schnittstelle kopiert: Char2IntMap

A Type Specific get method to reduce boxing/unboxing

Angegeben von:

get in Schnittstelle Char2IntMap

Parameter:

key - the key that is searched for

Gibt zurück:

the searched value or default return value

get

public Integer get(Object key)

Angegeben von:

get in Schnittstelle Char2IntMap

Angegeben von:

get in Schnittstelle Map<Character,Integer>

Setzt außer Kraft:

get in Klasse AbstractChar2IntMap

getOrDefault

public int getOrDefault(char key,
 int defaultValue)

Beschreibung aus Schnittstelle kopiert: Char2IntMap

A Type Specific getOrDefault method to reduce boxing/unboxing

Angegeben von:

getOrDefault in Schnittstelle Char2IntMap

Setzt außer Kraft:

getOrDefault in Klasse AbstractChar2IntMap

Parameter:

key - the key that is searched for

defaultValue - the value that should be returned if the key is not present

Gibt zurück:

the searched value or defaultValue value

firstCharKey

public char firstCharKey()

Beschreibung aus Schnittstelle kopiert: Char2IntOrderedMap

A method to get the first Key of a Map.

Angegeben von:

firstCharKey in Schnittstelle Char2IntOrderedMap

Gibt zurück:

the first key in the map

pollFirstCharKey

public char pollFirstCharKey()

Beschreibung aus Schnittstelle kopiert: Char2IntOrderedMap

A method to get and remove the first Key of a Map.

Angegeben von:

pollFirstCharKey in Schnittstelle Char2IntOrderedMap

Gibt zurück:

the first key in the map

lastCharKey

public char lastCharKey()

Beschreibung aus Schnittstelle kopiert: Char2IntOrderedMap

A method to get the last Key of a Map.

Angegeben von:

lastCharKey in Schnittstelle Char2IntOrderedMap

Gibt zurück:

the last key in the map

pollLastCharKey

public char pollLastCharKey()

Beschreibung aus Schnittstelle kopiert: Char2IntOrderedMap

A method to get and remove the last Key of a Map.

Angegeben von:

pollLastCharKey in Schnittstelle Char2IntOrderedMap

Gibt zurück:

the last key in the map

firstIntValue

public int firstIntValue()

Beschreibung aus Schnittstelle kopiert: Char2IntOrderedMap

A method to get the first Value of a Map.

Angegeben von:

firstIntValue in Schnittstelle Char2IntOrderedMap

Gibt zurück:

the first key in the map

lastIntValue

public int lastIntValue()

Beschreibung aus Schnittstelle kopiert: Char2IntOrderedMap

A method to get the last Value of a Map.

Angegeben von:

lastIntValue in Schnittstelle Char2IntOrderedMap

Gibt zurück:

the last key in the map

char2IntEntrySet

public ObjectOrderedSet<Char2IntMap.Entry> char2IntEntrySet()

Beschreibung aus Schnittstelle kopiert: Char2IntMap

Type Sensitive EntrySet to reduce boxing/unboxing and optionally Temp Object Allocation.

Angegeben von:

char2IntEntrySet in Schnittstelle Char2IntMap

Angegeben von:

char2IntEntrySet in Schnittstelle Char2IntOrderedMap

Gibt zurück:

a EntrySet of the collection

keySet

public CharOrderedSet keySet()

Angegeben von:

keySet in Schnittstelle Char2IntMap

Angegeben von:

keySet in Schnittstelle Char2IntOrderedMap

Angegeben von:

keySet in Schnittstelle Map<Character,Integer>

Setzt außer Kraft:

keySet in Klasse AbstractChar2IntMap

values

public IntCollection values()

Angegeben von:

values in Schnittstelle Char2IntMap

Angegeben von:

values in Schnittstelle Map<Character,Integer>

Setzt außer Kraft:

values in Klasse AbstractChar2IntMap

copy

public ImmutableChar2IntOpenHashMap copy()

Beschreibung aus Schnittstelle kopiert: Char2IntMap

A Function that does a shallow clone of the Map itself. This function is more optimized then a copy constructor since the Map does not have to be unsorted/resorted. It can be compared to Cloneable but with less exception risk

Angegeben von:

copy in Schnittstelle Char2IntMap

Angegeben von:

copy in Schnittstelle Char2IntOrderedMap

Setzt außer Kraft:

copy in Klasse AbstractChar2IntMap

Gibt zurück:

a Shallow Copy of the Map

forEach

public void forEach(CharIntConsumer action)

Beschreibung aus Schnittstelle kopiert: Char2IntMap

Type Specific forEach method to reduce boxing/unboxing

Angegeben von:

forEach in Schnittstelle Char2IntMap

Setzt außer Kraft:

forEach in Klasse AbstractChar2IntMap

Parameter:

action - processor of the values that are iterator over

replace

public boolean replace(char key,
 int oldValue,
 int newValue)

Beschreibung aus Schnittstelle kopiert: Char2IntMap

A Type Specific replace method to replace an existing value

Angegeben von:

replace in Schnittstelle Char2IntMap

Setzt außer Kraft:

replace in Klasse AbstractChar2IntMap

Parameter:

key - the element that should be searched for

oldValue - the expected value to be replaced

newValue - the value to replace the oldValue with.

Gibt zurück:

true if the value got replaced

replace

public int replace(char key,
 int value)

Beschreibung aus Schnittstelle kopiert: Char2IntMap

A Type Specific replace method to reduce boxing/unboxing replace an existing value

Angegeben von:

replace in Schnittstelle Char2IntMap

Setzt außer Kraft:

replace in Klasse AbstractChar2IntMap

Parameter:

key - the element that should be searched for

value - the value to replace with.

Gibt zurück:

the present value or default return value

computeInt

public int computeInt(char key,
 CharIntUnaryOperator mappingFunction)

Beschreibung aus Schnittstelle kopiert: Char2IntMap

A Type Specific compute method to reduce boxing/unboxing If the generated value equals the getDefaultReturnValue it will simply not insert it since that is treated as "null". A "Null Value" will be treated as "Do not insert/remove" based on how the Java has specified it.

Angegeben von:

computeInt in Schnittstelle Char2IntMap

Setzt außer Kraft:

computeInt in Klasse AbstractChar2IntMap

Parameter:

key - the key that should be computed

mappingFunction - the operator that should generate the value

Gibt zurück:

the result of the computation

computeIntIfAbsent

public int computeIntIfAbsent(char key,
 Char2IntFunction mappingFunction)

Beschreibung aus Schnittstelle kopiert: Char2IntMap

A Type Specific computeIfAbsent method to reduce boxing/unboxing If the generated value equals the getDefaultReturnValue it will simply not insert it since that is treated as "null". A "Null Value" will be treated as "Do not insert/remove" based on how the Java has specified it.

Angegeben von:

computeIntIfAbsent in Schnittstelle Char2IntMap

Setzt außer Kraft:

computeIntIfAbsent in Klasse AbstractChar2IntMap

Parameter:

key - the key that should be computed

mappingFunction - the operator that should generate the value if not present

Gibt zurück:

the result of the computed value or present value

supplyIntIfAbsent

public int supplyIntIfAbsent(char key,
 IntSupplier valueProvider)

Beschreibung aus Schnittstelle kopiert: Char2IntMap

A Supplier based computeIfAbsent function to fill the most used usecase of this function If the generated value equals the getDefaultReturnValue it will simply not insert it since that is treated as "null". A "Null Value" will be treated as "Do not insert/remove" based on how the Java has specified it.

Angegeben von:

supplyIntIfAbsent in Schnittstelle Char2IntMap

Setzt außer Kraft:

supplyIntIfAbsent in Klasse AbstractChar2IntMap

Parameter:

key - the key that should be computed

valueProvider - the value if not present

Gibt zurück:

the result of the computed value or present value

computeIntIfPresent

public int computeIntIfPresent(char key,
 CharIntUnaryOperator mappingFunction)

Beschreibung aus Schnittstelle kopiert: Char2IntMap

A Type Specific compute method to reduce boxing/unboxing If the generated value equals the getDefaultReturnValue it will simply not insert it since that is treated as "null". A "Null Value" will be treated as "Do not insert/remove" based on how the Java has specified it.

Angegeben von:

computeIntIfPresent in Schnittstelle Char2IntMap

Setzt außer Kraft:

computeIntIfPresent in Klasse AbstractChar2IntMap

Parameter:

key - the key that should be computed

mappingFunction - the operator that should generate the value if present

Gibt zurück:

the result of the default return value or present value

computeIntNonDefault

public int computeIntNonDefault(char key,
 CharIntUnaryOperator mappingFunction)

Beschreibung aus Schnittstelle kopiert: Char2IntMap

A Type Specific compute method to reduce boxing/unboxing If the generated value equals the getDefaultReturnValue it will simply not insert it since that is treated as "null". A "Null Value" will be treated as "Do not insert/remove" based on how the Java has specified it.

Angegeben von:

computeIntNonDefault in Schnittstelle Char2IntMap

Setzt außer Kraft:

computeIntNonDefault in Klasse AbstractChar2IntMap

Parameter:

key - the key that should be computed

mappingFunction - the operator that should generate the value

Gibt zurück:

the result of the computation

computeIntIfAbsentNonDefault

public int computeIntIfAbsentNonDefault(char key,
 Char2IntFunction mappingFunction)

Beschreibung aus Schnittstelle kopiert: Char2IntMap

A Type Specific computeIfAbsent method to reduce boxing/unboxing If the generated value equals the getDefaultReturnValue it will simply not insert it since that is treated as "null". A "Null Value" will be treated as "Do not insert/remove" based on how the Java has specified it.

Angegeben von:

computeIntIfAbsentNonDefault in Schnittstelle Char2IntMap

Setzt außer Kraft:

computeIntIfAbsentNonDefault in Klasse AbstractChar2IntMap

Parameter:

key - the key that should be computed

mappingFunction - the operator that should generate the value if not present

Gibt zurück:

the result of the computed value or present value

supplyIntIfAbsentNonDefault

public int supplyIntIfAbsentNonDefault(char key,
 IntSupplier valueProvider)

Beschreibung aus Schnittstelle kopiert: Char2IntMap

A Supplier based computeIfAbsent function to fill the most used usecase of this function If the generated value equals the getDefaultReturnValue it will simply not insert it since that is treated as "null". A "Null Value" will be treated as "Do not insert/remove" based on how the Java has specified it.

Angegeben von:

supplyIntIfAbsentNonDefault in Schnittstelle Char2IntMap

Setzt außer Kraft:

supplyIntIfAbsentNonDefault in Klasse AbstractChar2IntMap

Parameter:

key - the key that should be computed

valueProvider - the value if not present

Gibt zurück:

the result of the computed value or present value

computeIntIfPresentNonDefault

public int computeIntIfPresentNonDefault(char key,
 CharIntUnaryOperator mappingFunction)

Beschreibung aus Schnittstelle kopiert: Char2IntMap

A Type Specific compute method to reduce boxing/unboxing If the generated value equals the getDefaultReturnValue it will simply not insert it since that is treated as "null". A "Null Value" will be treated as "Do not insert/remove" based on how the Java has specified it.

Angegeben von:

computeIntIfPresentNonDefault in Schnittstelle Char2IntMap

Setzt außer Kraft:

computeIntIfPresentNonDefault in Klasse AbstractChar2IntMap

Parameter:

key - the key that should be computed

mappingFunction - the operator that should generate the value if present

Gibt zurück:

the result of the default return value or present value

mergeInt

public int mergeInt(char key,
 int value,
 IntIntUnaryOperator mappingFunction)

Beschreibung aus Schnittstelle kopiert: Char2IntMap

A Type Specific merge method to reduce boxing/unboxing If the generated value equals the getDefaultReturnValue it will simply not insert it since that is treated as "null". A "Null Value" will be treated as "Do not insert/remove" based on how the Java has specified it.

Angegeben von:

mergeInt in Schnittstelle Char2IntMap

Setzt außer Kraft:

mergeInt in Klasse AbstractChar2IntMap

Parameter:

key - the key that should be be searched for

value - the value that should be merged with

mappingFunction - the operator that should generate the new Value

Gibt zurück:

the result of the merge

mergeAllInt

public void mergeAllInt(Char2IntMap m,
 IntIntUnaryOperator mappingFunction)

Beschreibung aus Schnittstelle kopiert: Char2IntMap

A Bulk method for merging Maps. If the generated value equals the getDefaultReturnValue it will simply not insert it since that is treated as "null". A "Null Value" will be treated as "Do not insert/remove" based on how the Java has specified it.

Angegeben von:

mergeAllInt in Schnittstelle Char2IntMap

Setzt außer Kraft:

mergeAllInt in Klasse AbstractChar2IntMap

Parameter:

m - the entries that should be bulk added

mappingFunction - the operator that should generate the new Value

size

public int size()

Angegeben von:

size in Schnittstelle Map<Character,Integer>

Setzt außer Kraft:

size in Klasse AbstractMap<Character,Integer>

clear

public void clear()

Angegeben von:

clear in Schnittstelle Map<Character,Integer>

Setzt außer Kraft:

clear in Klasse AbstractMap<Character,Integer>