Modul speiger.src.collections

Package speiger.src.collections.doubles.utils.maps

Klasse Double2CharMaps.EmptyMap

java.lang.Object

java.util.AbstractMap<Double,Character>

speiger.src.collections.doubles.maps.abstracts.AbstractDouble2CharMap

speiger.src.collections.doubles.utils.maps.Double2CharMaps.EmptyMap

Alle implementierten Schnittstellen:

Map<Double,Character>, Double2CharFunction, Double2CharMap

Umschließende Klasse:

Double2CharMaps

public static class Double2CharMaps.EmptyMap
extends AbstractDouble2CharMap

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

Verschachtelte Klassen - Übersicht

Von Klasse geerbte verschachtelte Klassen/Schnittstellen speiger.src.collections.doubles.maps.abstracts.AbstractDouble2CharMap

AbstractDouble2CharMap.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.doubles.maps.interfaces.Double2CharMap

Double2CharMap.BuilderCache, Double2CharMap.Entry, Double2CharMap.FastEntrySet, Double2CharMap.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
char	addTo(double key, char value)	A Helper method to add a primitives together.
char	computeChar(double key, DoubleCharUnaryOperator 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".
char	computeCharIfAbsent(double key, Double2CharFunction 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".
char	computeCharIfAbsentNonDefault(double key, Double2CharFunction 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".
char	computeCharIfPresent(double key, DoubleCharUnaryOperator 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".
char	computeCharIfPresentNonDefault(double key, DoubleCharUnaryOperator 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".
char	computeCharNonDefault(double key, DoubleCharUnaryOperator 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".
Double2CharMaps.EmptyMap	copy()	A Function that does a shallow clone of the Map itself.
ObjectSet<Double2CharMap.Entry>	double2CharEntrySet()	Type Sensitive EntrySet to reduce boxing/unboxing and optionally Temp Object Allocation.
char	get(double key)	A Type Specific get method to reduce boxing/unboxing
char	getOrDefault(double key, char defaultValue)	A Type Specific getOrDefault method to reduce boxing/unboxing
DoubleSet	keySet()
void	mergeAllChar(Double2CharMap m, CharCharUnaryOperator mappingFunction)	A Bulk method for merging Maps.
char	mergeChar(double key, char value, CharCharUnaryOperator 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".
char	put(double key, char value)	Type Specific method to reduce boxing/unboxing of values
char	putIfAbsent(double key, char value)	Type Specific method to reduce boxing/unboxing of values
char	remove(double key)	Type Specific remove function to reduce boxing/unboxing
boolean	remove(double key, char value)	Type Specific remove function to reduce boxing/unboxing
char	removeOrDefault(double key, char defaultValue)	Type-Specific Remove function with a default return value if wanted.
char	subFrom(double key, char value)	A Helper method to subtract from primitive from each other.
char	supplyCharIfAbsent(double key, CharSupplier 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".
char	supplyCharIfAbsentNonDefault(double key, CharSupplier 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".
CharCollection	values()

Von Klasse geerbte Methoden speiger.src.collections.doubles.maps.abstracts.AbstractDouble2CharMap

addToAll, containsKey, containsValue, entrySet, equals, forEach, get, getDefaultReturnValue, getOrDefault, hashCode, put, putAll, putAll, putAll, putAll, putAllIfAbsent, remove, replace, replace, replaceChars, replaceChars, 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.doubles.maps.interfaces.Double2CharMap

applyAsChar, 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 char put(double key,
 char value)

Beschreibung aus Schnittstelle kopiert: Double2CharMap

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 char putIfAbsent(double key,
 char value)

Beschreibung aus Schnittstelle kopiert: Double2CharMap

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 char addTo(double key,
 char value)

Beschreibung aus Schnittstelle kopiert: Double2CharMap

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 char subFrom(double key,
 char value)

Beschreibung aus Schnittstelle kopiert: Double2CharMap

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 Double2CharMap.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 char remove(double key)

Beschreibung aus Schnittstelle kopiert: Double2CharMap

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 char removeOrDefault(double key,
 char defaultValue)

Beschreibung aus Schnittstelle kopiert: Double2CharMap

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(double key,
 char value)

Beschreibung aus Schnittstelle kopiert: Double2CharMap

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 char get(double key)

Beschreibung aus Schnittstelle kopiert: Double2CharMap

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 char getOrDefault(double key,
 char defaultValue)

Beschreibung aus Schnittstelle kopiert: Double2CharMap

A Type Specific getOrDefault method to reduce boxing/unboxing

Angegeben von:

getOrDefault in Schnittstelle Double2CharMap

Setzt außer Kraft:

getOrDefault in Klasse AbstractDouble2CharMap

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

computeChar

public char computeChar(double key,
 DoubleCharUnaryOperator mappingFunction)

Beschreibung aus Schnittstelle kopiert: Double2CharMap

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:

computeChar in Schnittstelle Double2CharMap

Setzt außer Kraft:

computeChar in Klasse AbstractDouble2CharMap

Parameter:

key - the key that should be computed

mappingFunction - the operator that should generate the value

Gibt zurück:

the result of the computation

computeCharIfAbsent

public char computeCharIfAbsent(double key,
 Double2CharFunction mappingFunction)

Beschreibung aus Schnittstelle kopiert: Double2CharMap

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:

computeCharIfAbsent in Schnittstelle Double2CharMap

Setzt außer Kraft:

computeCharIfAbsent in Klasse AbstractDouble2CharMap

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

computeCharIfPresent

public char computeCharIfPresent(double key,
 DoubleCharUnaryOperator mappingFunction)

Beschreibung aus Schnittstelle kopiert: Double2CharMap

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:

computeCharIfPresent in Schnittstelle Double2CharMap

Setzt außer Kraft:

computeCharIfPresent in Klasse AbstractDouble2CharMap

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

supplyCharIfAbsent

public char supplyCharIfAbsent(double key,
 CharSupplier valueProvider)

Beschreibung aus Schnittstelle kopiert: Double2CharMap

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:

supplyCharIfAbsent in Schnittstelle Double2CharMap

Setzt außer Kraft:

supplyCharIfAbsent in Klasse AbstractDouble2CharMap

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

computeCharNonDefault

public char computeCharNonDefault(double key,
 DoubleCharUnaryOperator mappingFunction)

Beschreibung aus Schnittstelle kopiert: Double2CharMap

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:

computeCharNonDefault in Schnittstelle Double2CharMap

Setzt außer Kraft:

computeCharNonDefault in Klasse AbstractDouble2CharMap

Parameter:

key - the key that should be computed

mappingFunction - the operator that should generate the value

Gibt zurück:

the result of the computation

computeCharIfAbsentNonDefault

public char computeCharIfAbsentNonDefault(double key,
 Double2CharFunction mappingFunction)

Beschreibung aus Schnittstelle kopiert: Double2CharMap

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:

computeCharIfAbsentNonDefault in Schnittstelle Double2CharMap

Setzt außer Kraft:

computeCharIfAbsentNonDefault in Klasse AbstractDouble2CharMap

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

computeCharIfPresentNonDefault

public char computeCharIfPresentNonDefault(double key,
 DoubleCharUnaryOperator mappingFunction)

Beschreibung aus Schnittstelle kopiert: Double2CharMap

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:

computeCharIfPresentNonDefault in Schnittstelle Double2CharMap

Setzt außer Kraft:

computeCharIfPresentNonDefault in Klasse AbstractDouble2CharMap

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

supplyCharIfAbsentNonDefault

public char supplyCharIfAbsentNonDefault(double key,
 CharSupplier valueProvider)

Beschreibung aus Schnittstelle kopiert: Double2CharMap

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:

supplyCharIfAbsentNonDefault in Schnittstelle Double2CharMap

Setzt außer Kraft:

supplyCharIfAbsentNonDefault in Klasse AbstractDouble2CharMap

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

mergeChar

public char mergeChar(double key,
 char value,
 CharCharUnaryOperator mappingFunction)

Beschreibung aus Schnittstelle kopiert: Double2CharMap

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:

mergeChar in Schnittstelle Double2CharMap

Setzt außer Kraft:

mergeChar in Klasse AbstractDouble2CharMap

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

mergeAllChar

public void mergeAllChar(Double2CharMap m,
 CharCharUnaryOperator mappingFunction)

Beschreibung aus Schnittstelle kopiert: Double2CharMap

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:

mergeAllChar in Schnittstelle Double2CharMap

Setzt außer Kraft:

mergeAllChar in Klasse AbstractDouble2CharMap

Parameter:

m - the entries that should be bulk added

mappingFunction - the operator that should generate the new Value

keySet

public DoubleSet keySet()

Angegeben von:

keySet in Schnittstelle Double2CharMap

Angegeben von:

keySet in Schnittstelle Map<Double,Character>

Setzt außer Kraft:

keySet in Klasse AbstractDouble2CharMap

values

public CharCollection values()

Angegeben von:

values in Schnittstelle Double2CharMap

Angegeben von:

values in Schnittstelle Map<Double,Character>

Setzt außer Kraft:

values in Klasse AbstractDouble2CharMap

double2CharEntrySet

public ObjectSet<Double2CharMap.Entry> double2CharEntrySet()

Beschreibung aus Schnittstelle kopiert: Double2CharMap

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

Gibt zurück:

a EntrySet of the collection

copy

public Double2CharMaps.EmptyMap copy()

Beschreibung aus Schnittstelle kopiert: Double2CharMap

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 Double2CharMap

Setzt außer Kraft:

copy in Klasse AbstractDouble2CharMap

Gibt zurück:

a Shallow Copy of the Map