Modul speiger.src.collections

Package speiger.src.collections.chars.utils.maps

Klasse Char2DoubleMaps.EmptyMap

java.lang.Object

java.util.AbstractMap<Character,Double>

speiger.src.collections.chars.maps.abstracts.AbstractChar2DoubleMap

speiger.src.collections.chars.utils.maps.Char2DoubleMaps.EmptyMap

Alle implementierten Schnittstellen:

Map<Character,Double>, Char2DoubleFunction, Char2DoubleMap

Umschließende Klasse:

Char2DoubleMaps

public static class Char2DoubleMaps.EmptyMap
extends AbstractChar2DoubleMap

Empty Map impementation that is used for the emptyMap() function

Verschachtelte Klassen - Übersicht

Von Klasse geerbte verschachtelte Klassen/Schnittstellen speiger.src.collections.chars.maps.abstracts.AbstractChar2DoubleMap

AbstractChar2DoubleMap.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.Char2DoubleMap

Char2DoubleMap.BuilderCache, Char2DoubleMap.Entry, Char2DoubleMap.FastEntrySet, Char2DoubleMap.MapBuilder

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

Map.Entry<K,V>

Konstruktorübersicht

Konstruktoren

Konstruktor	Beschreibung
EmptyMap()

Methodenübersicht

Modifizierer und Typ	Methode	Beschreibung
double	addTo(char key, double value)	A Helper method to add a primitives together.
ObjectSet<Char2DoubleMap.Entry>	char2DoubleEntrySet()	Type Sensitive EntrySet to reduce boxing/unboxing and optionally Temp Object Allocation.
double	computeDouble(char key, CharDoubleUnaryOperator 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".
double	computeDoubleIfAbsent(char key, Char2DoubleFunction 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".
double	computeDoubleIfAbsentNonDefault(char key, Char2DoubleFunction 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".
double	computeDoubleIfPresent(char key, CharDoubleUnaryOperator 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".
double	computeDoubleIfPresentNonDefault(char key, CharDoubleUnaryOperator 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".
double	computeDoubleNonDefault(char key, CharDoubleUnaryOperator 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".
Char2DoubleMaps.EmptyMap	copy()	A Function that does a shallow clone of the Map itself.
double	get(char key)	A Type Specific get method to reduce boxing/unboxing
double	getOrDefault(char key, double defaultValue)	A Type Specific getOrDefault method to reduce boxing/unboxing
CharSet	keySet()
void	mergeAllDouble(Char2DoubleMap m, DoubleDoubleUnaryOperator mappingFunction)	A Bulk method for merging Maps.
double	mergeDouble(char key, double value, DoubleDoubleUnaryOperator 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".
double	put(char key, double value)	Type Specific method to reduce boxing/unboxing of values
double	putIfAbsent(char key, double value)	Type Specific method to reduce boxing/unboxing of values
double	remove(char key)	Type Specific remove function to reduce boxing/unboxing
boolean	remove(char key, double value)	Type Specific remove function to reduce boxing/unboxing
double	removeOrDefault(char key, double defaultValue)	Type-Specific Remove function with a default return value if wanted.
double	subFrom(char key, double value)	A Helper method to subtract from primitive from each other.
double	supplyDoubleIfAbsent(char key, DoubleSupplier 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".
double	supplyDoubleIfAbsentNonDefault(char key, DoubleSupplier 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".
DoubleCollection	values()

Von Klasse geerbte Methoden speiger.src.collections.chars.maps.abstracts.AbstractChar2DoubleMap

addToAll, containsKey, containsValue, entrySet, equals, forEach, get, getDefaultReturnValue, getOrDefault, hashCode, put, putAll, putAll, putAll, putAll, putAllIfAbsent, remove, replace, replace, replaceDoubles, replaceDoubles, setDefaultReturnValue

Von Klasse geerbte Methoden java.util.AbstractMap

clear, containsKey, containsValue, isEmpty, size, toString

Von Klasse geerbte Methoden java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Von Schnittstelle geerbte Methoden speiger.src.collections.chars.maps.interfaces.Char2DoubleMap

applyAsDouble, compute, computeIfAbsent, computeIfPresent, containsKey, containsValue, forEach, merge, put, put, putAll, putAll, putIfAbsent, remove, replace, replace, replaceAll, synchronize, synchronize, unmodifiable

Von Schnittstelle geerbte Methoden java.util.Map

clear, isEmpty, size

Konstruktordetails

EmptyMap

public EmptyMap()

Methodendetails

put

public double put(char key,
 double value)

Beschreibung aus Schnittstelle kopiert: Char2DoubleMap

Type Specific method to reduce boxing/unboxing of values

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 double putIfAbsent(char key,
 double value)

Beschreibung aus Schnittstelle kopiert: Char2DoubleMap

Type Specific method to reduce boxing/unboxing of values

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 double addTo(char key,
 double value)

Beschreibung aus Schnittstelle kopiert: Char2DoubleMap

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

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 double subFrom(char key,
 double value)

Beschreibung aus Schnittstelle kopiert: Char2DoubleMap

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 Char2DoubleMap.getDefaultReturnValue() If the fence is reached the element will be automaticall removed

Parameter:

key - that should be subtract from

value - that should be subtract

Gibt zurück:

the last present or default return value

remove

public double remove(char key)

Beschreibung aus Schnittstelle kopiert: Char2DoubleMap

Type Specific remove function to reduce boxing/unboxing

Parameter:

key - the element that should be removed

Gibt zurück:

the value that was removed or default return value

removeOrDefault

public double removeOrDefault(char key,
 double defaultValue)

Beschreibung aus Schnittstelle kopiert: Char2DoubleMap

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

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

public boolean remove(char key,
 double value)

Beschreibung aus Schnittstelle kopiert: Char2DoubleMap

Type Specific remove function to reduce boxing/unboxing

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 double get(char key)

Beschreibung aus Schnittstelle kopiert: Char2DoubleMap

A Type Specific get method to reduce boxing/unboxing

Parameter:

key - the key that is searched for

Gibt zurück:

the searched value or default return value

getOrDefault

public double getOrDefault(char key,
 double defaultValue)

Beschreibung aus Schnittstelle kopiert: Char2DoubleMap

A Type Specific getOrDefault method to reduce boxing/unboxing

Angegeben von:

getOrDefault in Schnittstelle Char2DoubleMap

Setzt außer Kraft:

getOrDefault in Klasse AbstractChar2DoubleMap

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

computeDouble

public double computeDouble(char key,
 CharDoubleUnaryOperator mappingFunction)

Beschreibung aus Schnittstelle kopiert: Char2DoubleMap

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:

computeDouble in Schnittstelle Char2DoubleMap

Setzt außer Kraft:

computeDouble in Klasse AbstractChar2DoubleMap

Parameter:

key - the key that should be computed

mappingFunction - the operator that should generate the value

Gibt zurück:

the result of the computation

computeDoubleIfAbsent

public double computeDoubleIfAbsent(char key,
 Char2DoubleFunction mappingFunction)

Beschreibung aus Schnittstelle kopiert: Char2DoubleMap

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:

computeDoubleIfAbsent in Schnittstelle Char2DoubleMap

Setzt außer Kraft:

computeDoubleIfAbsent in Klasse AbstractChar2DoubleMap

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

computeDoubleIfPresent

public double computeDoubleIfPresent(char key,
 CharDoubleUnaryOperator mappingFunction)

Beschreibung aus Schnittstelle kopiert: Char2DoubleMap

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:

computeDoubleIfPresent in Schnittstelle Char2DoubleMap

Setzt außer Kraft:

computeDoubleIfPresent in Klasse AbstractChar2DoubleMap

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

supplyDoubleIfAbsent

public double supplyDoubleIfAbsent(char key,
 DoubleSupplier valueProvider)

Beschreibung aus Schnittstelle kopiert: Char2DoubleMap

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:

supplyDoubleIfAbsent in Schnittstelle Char2DoubleMap

Setzt außer Kraft:

supplyDoubleIfAbsent in Klasse AbstractChar2DoubleMap

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

computeDoubleNonDefault

public double computeDoubleNonDefault(char key,
 CharDoubleUnaryOperator mappingFunction)

Beschreibung aus Schnittstelle kopiert: Char2DoubleMap

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:

computeDoubleNonDefault in Schnittstelle Char2DoubleMap

Setzt außer Kraft:

computeDoubleNonDefault in Klasse AbstractChar2DoubleMap

Parameter:

key - the key that should be computed

mappingFunction - the operator that should generate the value

Gibt zurück:

the result of the computation

computeDoubleIfAbsentNonDefault

public double computeDoubleIfAbsentNonDefault(char key,
 Char2DoubleFunction mappingFunction)

Beschreibung aus Schnittstelle kopiert: Char2DoubleMap

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:

computeDoubleIfAbsentNonDefault in Schnittstelle Char2DoubleMap

Setzt außer Kraft:

computeDoubleIfAbsentNonDefault in Klasse AbstractChar2DoubleMap

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

computeDoubleIfPresentNonDefault

public double computeDoubleIfPresentNonDefault(char key,
 CharDoubleUnaryOperator mappingFunction)

Beschreibung aus Schnittstelle kopiert: Char2DoubleMap

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:

computeDoubleIfPresentNonDefault in Schnittstelle Char2DoubleMap

Setzt außer Kraft:

computeDoubleIfPresentNonDefault in Klasse AbstractChar2DoubleMap

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

supplyDoubleIfAbsentNonDefault

public double supplyDoubleIfAbsentNonDefault(char key,
 DoubleSupplier valueProvider)

Beschreibung aus Schnittstelle kopiert: Char2DoubleMap

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:

supplyDoubleIfAbsentNonDefault in Schnittstelle Char2DoubleMap

Setzt außer Kraft:

supplyDoubleIfAbsentNonDefault in Klasse AbstractChar2DoubleMap

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

mergeDouble

public double mergeDouble(char key,
 double value,
 DoubleDoubleUnaryOperator mappingFunction)

Beschreibung aus Schnittstelle kopiert: Char2DoubleMap

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:

mergeDouble in Schnittstelle Char2DoubleMap

Setzt außer Kraft:

mergeDouble in Klasse AbstractChar2DoubleMap

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

mergeAllDouble

public void mergeAllDouble(Char2DoubleMap m,
 DoubleDoubleUnaryOperator mappingFunction)

Beschreibung aus Schnittstelle kopiert: Char2DoubleMap

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:

mergeAllDouble in Schnittstelle Char2DoubleMap

Setzt außer Kraft:

mergeAllDouble in Klasse AbstractChar2DoubleMap

Parameter:

m - the entries that should be bulk added

mappingFunction - the operator that should generate the new Value

keySet

public CharSet keySet()

Angegeben von:

keySet in Schnittstelle Char2DoubleMap

Angegeben von:

keySet in Schnittstelle Map<Character,Double>

Setzt außer Kraft:

keySet in Klasse AbstractChar2DoubleMap

values

public DoubleCollection values()

Angegeben von:

values in Schnittstelle Char2DoubleMap

Angegeben von:

values in Schnittstelle Map<Character,Double>

Setzt außer Kraft:

values in Klasse AbstractChar2DoubleMap

char2DoubleEntrySet

public ObjectSet<Char2DoubleMap.Entry> char2DoubleEntrySet()

Beschreibung aus Schnittstelle kopiert: Char2DoubleMap

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

Gibt zurück:

a EntrySet of the collection

copy

public Char2DoubleMaps.EmptyMap copy()

Beschreibung aus Schnittstelle kopiert: Char2DoubleMap

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 Char2DoubleMap

Setzt außer Kraft:

copy in Klasse AbstractChar2DoubleMap

Gibt zurück:

a Shallow Copy of the Map