Modul speiger.src.collections

Package speiger.src.collections.floats.maps.impl.hash

Klasse Float2CharOpenHashMap

java.lang.Object

java.util.AbstractMap<Float,Character>

speiger.src.collections.floats.maps.abstracts.AbstractFloat2CharMap

speiger.src.collections.floats.maps.impl.hash.Float2CharOpenHashMap

Alle implementierten Schnittstellen:

Map<Float,Character>, Float2CharFunction, Float2CharMap, ITrimmable

Bekannte direkte Unterklassen:

Float2CharLinkedOpenHashMap

public class Float2CharOpenHashMap
extends AbstractFloat2CharMap
implements ITrimmable

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.floats.maps.abstracts.AbstractFloat2CharMap

AbstractFloat2CharMap.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.floats.maps.interfaces.Float2CharMap

Float2CharMap.BuilderCache, Float2CharMap.Entry, Float2CharMap.FastEntrySet, Float2CharMap.MapBuilder

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

Map.Entry<K,V>

Konstruktorübersicht

Konstruktoren

Konstruktor	Beschreibung
Float2CharOpenHashMap()	Default Constructor
Float2CharOpenHashMap(float[] keys, char[] values)	Helper constructor that allow to create a map from unboxed values
Float2CharOpenHashMap(float[] keys, char[] values, float loadFactor)	Helper constructor that allow to create a map from unboxed values
Float2CharOpenHashMap(int minCapacity)	Constructor that defines the minimum capacity
Float2CharOpenHashMap(int minCapacity, float loadFactor)	Constructor that defines the minimum capacity and load factor
Float2CharOpenHashMap(Float[] keys, Character[] values)	Helper constructor that allow to create a map from boxed values (it will unbox them)
Float2CharOpenHashMap(Float[] keys, Character[] values, float loadFactor)	Helper constructor that allow to create a map from boxed values (it will unbox them)
Float2CharOpenHashMap(Map<? extends Float,? extends Character> map)	A Helper constructor that allows to create a Map with exactly the same values as the provided map.
Float2CharOpenHashMap(Map<? extends Float,? extends Character> map, float loadFactor)	A Helper constructor that allows to create a Map with exactly the same values as the provided map.
Float2CharOpenHashMap(Float2CharMap map)	A Type Specific Helper function that allows to create a new Map with exactly the same values as the provided map.
Float2CharOpenHashMap(Float2CharMap 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
char	addTo(float key, char value)	A Helper method to add a primitives together.
void	clear()
void	clearAndTrim(int size)	Trims the collection down to the requested size and clears all elements while doing so
char	computeChar(float key, FloatCharUnaryOperator 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(float key, Float2CharFunction 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(float key, Float2CharFunction 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(float key, FloatCharUnaryOperator 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(float key, FloatCharUnaryOperator 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(float key, FloatCharUnaryOperator 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(float key)	Type Specific method to reduce boxing/unboxing of values
boolean	containsKey(Object key)	Veraltet.
boolean	containsValue(char value)	Type Specific method to reduce boxing/unboxing of values
boolean	containsValue(Object value)	Veraltet.
Float2CharOpenHashMap	copy()	A Function that does a shallow clone of the Map itself.
ObjectSet<Float2CharMap.Entry>	float2CharEntrySet()	Type Sensitive EntrySet to reduce boxing/unboxing and optionally Temp Object Allocation.
void	forEach(FloatCharConsumer action)	Type Specific forEach method to reduce boxing/unboxing
char	get(float key)	A Type Specific get method to reduce boxing/unboxing
Character	get(Object key)
char	getOrDefault(float key, char defaultValue)	A Type Specific getOrDefault method to reduce boxing/unboxing
FloatSet	keySet()
void	mergeAllChar(Float2CharMap m, CharCharUnaryOperator mappingFunction)	A Bulk method for merging Maps.
char	mergeChar(float 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(float key, char value)	Type Specific method to reduce boxing/unboxing of values
char	putIfAbsent(float key, char value)	Type Specific method to reduce boxing/unboxing of values
char	remove(float key)	Type Specific remove function to reduce boxing/unboxing
boolean	remove(float key, char value)	Type Specific remove function to reduce boxing/unboxing
Character	remove(Object key)
boolean	remove(Object key, Object value)
char	removeOrDefault(float key, char defaultValue)	Type-Specific Remove function with a default return value if wanted.
char	replace(float key, char value)	A Type Specific replace method to reduce boxing/unboxing replace an existing value
boolean	replace(float key, char oldValue, char newValue)	A Type Specific replace method to replace an existing value
int	size()
char	subFrom(float key, char value)	A Helper method to subtract from primitive from each other.
char	supplyCharIfAbsent(float 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(float 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".
boolean	trim(int size)	Trims the original collection down to the size of the current elements or the requested size depending which is bigger
CharCollection	values()

Von Klasse geerbte Methoden speiger.src.collections.floats.maps.abstracts.AbstractFloat2CharMap

addToAll, entrySet, equals, getDefaultReturnValue, getOrDefault, hashCode, put, putAll, putAll, putAll, putAll, putAllIfAbsent, replaceChars, replaceChars, 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.floats.maps.interfaces.Float2CharMap

applyAsChar, compute, computeIfAbsent, computeIfPresent, forEach, merge, put, put, putAll, putAll, putIfAbsent, replace, replace, replaceAll, synchronize, synchronize, unmodifiable

Von Schnittstelle geerbte Methoden speiger.src.collections.utils.ITrimmable

clearAndTrim, trim

Von Schnittstelle geerbte Methoden java.util.Map

isEmpty

Konstruktordetails

Float2CharOpenHashMap

public Float2CharOpenHashMap()

Default Constructor

Float2CharOpenHashMap

public Float2CharOpenHashMap(int minCapacity)

Constructor that defines the minimum capacity

Parameter:

minCapacity - the minimum capacity the HashMap is allowed to be.

Löst aus:

IllegalStateException - if the minimum capacity is negative

Float2CharOpenHashMap

public Float2CharOpenHashMap(int minCapacity,
 float loadFactor)

Constructor that defines the minimum capacity and load factor

Parameter:

minCapacity - the minimum capacity the HashMap is allowed to be.

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

Löst aus:

IllegalStateException - if the minimum capacity is negative

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

Float2CharOpenHashMap

public Float2CharOpenHashMap(Float[] keys,
 Character[] 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

Float2CharOpenHashMap

public Float2CharOpenHashMap(Float[] keys,
 Character[] 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

Float2CharOpenHashMap

public Float2CharOpenHashMap(float[] keys,
 char[] 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

Float2CharOpenHashMap

public Float2CharOpenHashMap(float[] keys,
 char[] 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

Float2CharOpenHashMap

public Float2CharOpenHashMap(Map<? extends Float,? extends Character> 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

Float2CharOpenHashMap

public Float2CharOpenHashMap(Map<? extends Float,? extends Character> 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

Float2CharOpenHashMap

public Float2CharOpenHashMap(Float2CharMap 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

Float2CharOpenHashMap

public Float2CharOpenHashMap(Float2CharMap 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 char put(float key,
 char value)

Beschreibung aus Schnittstelle kopiert: Float2CharMap

Type Specific method to reduce boxing/unboxing of values

Angegeben von:

put in Schnittstelle Float2CharMap

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(float key,
 char value)

Beschreibung aus Schnittstelle kopiert: Float2CharMap

Type Specific method to reduce boxing/unboxing of values

Angegeben von:

putIfAbsent in Schnittstelle Float2CharMap

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(float key,
 char value)

Beschreibung aus Schnittstelle kopiert: Float2CharMap

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

Angegeben von:

addTo in Schnittstelle Float2CharMap

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(float key,
 char value)

Beschreibung aus Schnittstelle kopiert: Float2CharMap

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 Float2CharMap.getDefaultReturnValue() If the fence is reached the element will be automaticall removed

Angegeben von:

subFrom in Schnittstelle Float2CharMap

Parameter:

key - that should be subtract from

value - that should be subtract

Gibt zurück:

the last present or default return value

containsKey

public boolean containsKey(float key)

Beschreibung aus Schnittstelle kopiert: Float2CharMap

Type Specific method to reduce boxing/unboxing of values

Angegeben von:

containsKey in Schnittstelle Float2CharMap

Setzt außer Kraft:

containsKey in Klasse AbstractFloat2CharMap

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 Float2CharMap

Angegeben von:

containsKey in Schnittstelle Map<Float,Character>

Setzt außer Kraft:

containsKey in Klasse AbstractMap<Float,Character>

Parameter:

key - that is searched for.

Gibt zurück:

true if found

Siehe auch:

• Map.containsKey(Object)

containsValue

public boolean containsValue(char value)

Beschreibung aus Schnittstelle kopiert: Float2CharMap

Type Specific method to reduce boxing/unboxing of values

Angegeben von:

containsValue in Schnittstelle Float2CharMap

Setzt außer Kraft:

containsValue in Klasse AbstractFloat2CharMap

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 Float2CharMap

Angegeben von:

containsValue in Schnittstelle Map<Float,Character>

Setzt außer Kraft:

containsValue in Klasse AbstractMap<Float,Character>

Parameter:

value - that is searched for.

Gibt zurück:

true if found

Siehe auch:

• Map.containsValue(Object)

remove

public char remove(float key)

Beschreibung aus Schnittstelle kopiert: Float2CharMap

Type Specific remove function to reduce boxing/unboxing

Angegeben von:

remove in Schnittstelle Float2CharMap

Parameter:

key - the element that should be removed

Gibt zurück:

the value that was removed or default return value

removeOrDefault

public char removeOrDefault(float key,
 char defaultValue)

Beschreibung aus Schnittstelle kopiert: Float2CharMap

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

Angegeben von:

removeOrDefault in Schnittstelle Float2CharMap

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 Character remove(Object key)

Angegeben von:

remove in Schnittstelle Float2CharMap

Angegeben von:

remove in Schnittstelle Map<Float,Character>

Setzt außer Kraft:

remove in Klasse AbstractFloat2CharMap

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(float key,
 char value)

Beschreibung aus Schnittstelle kopiert: Float2CharMap

Type Specific remove function to reduce boxing/unboxing

Angegeben von:

remove in Schnittstelle Float2CharMap

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 Float2CharMap

Angegeben von:

remove in Schnittstelle Map<Float,Character>

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(float key)

Beschreibung aus Schnittstelle kopiert: Float2CharMap

A Type Specific get method to reduce boxing/unboxing

Angegeben von:

get in Schnittstelle Float2CharMap

Parameter:

key - the key that is searched for

Gibt zurück:

the searched value or default return value

get

public Character get(Object key)

Angegeben von:

get in Schnittstelle Float2CharMap

Angegeben von:

get in Schnittstelle Map<Float,Character>

Setzt außer Kraft:

get in Klasse AbstractFloat2CharMap

getOrDefault

public char getOrDefault(float key,
 char defaultValue)

Beschreibung aus Schnittstelle kopiert: Float2CharMap

A Type Specific getOrDefault method to reduce boxing/unboxing

Angegeben von:

getOrDefault in Schnittstelle Float2CharMap

Setzt außer Kraft:

getOrDefault in Klasse AbstractFloat2CharMap

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

copy

public Float2CharOpenHashMap copy()

Beschreibung aus Schnittstelle kopiert: Float2CharMap

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 Float2CharMap

Setzt außer Kraft:

copy in Klasse AbstractFloat2CharMap

Gibt zurück:

a Shallow Copy of the Map

float2CharEntrySet

public ObjectSet<Float2CharMap.Entry> float2CharEntrySet()

Beschreibung aus Schnittstelle kopiert: Float2CharMap

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

Angegeben von:

float2CharEntrySet in Schnittstelle Float2CharMap

Gibt zurück:

a EntrySet of the collection

keySet

public FloatSet keySet()

Angegeben von:

keySet in Schnittstelle Float2CharMap

Angegeben von:

keySet in Schnittstelle Map<Float,Character>

Setzt außer Kraft:

keySet in Klasse AbstractFloat2CharMap

values

public CharCollection values()

Angegeben von:

values in Schnittstelle Float2CharMap

Angegeben von:

values in Schnittstelle Map<Float,Character>

Setzt außer Kraft:

values in Klasse AbstractFloat2CharMap

forEach

public void forEach(FloatCharConsumer action)

Beschreibung aus Schnittstelle kopiert: Float2CharMap

Type Specific forEach method to reduce boxing/unboxing

Angegeben von:

forEach in Schnittstelle Float2CharMap

Setzt außer Kraft:

forEach in Klasse AbstractFloat2CharMap

Parameter:

action - processor of the values that are iterator over

replace

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

Beschreibung aus Schnittstelle kopiert: Float2CharMap

A Type Specific replace method to replace an existing value

Angegeben von:

replace in Schnittstelle Float2CharMap

Setzt außer Kraft:

replace in Klasse AbstractFloat2CharMap

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 char replace(float key,
 char value)

Beschreibung aus Schnittstelle kopiert: Float2CharMap

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

Angegeben von:

replace in Schnittstelle Float2CharMap

Setzt außer Kraft:

replace in Klasse AbstractFloat2CharMap

Parameter:

key - the element that should be searched for

value - the value to replace with.

Gibt zurück:

the present value or default return value

computeChar

public char computeChar(float key,
 FloatCharUnaryOperator mappingFunction)

Beschreibung aus Schnittstelle kopiert: Float2CharMap

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 Float2CharMap

Setzt außer Kraft:

computeChar in Klasse AbstractFloat2CharMap

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(float key,
 Float2CharFunction mappingFunction)

Beschreibung aus Schnittstelle kopiert: Float2CharMap

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 Float2CharMap

Setzt außer Kraft:

computeCharIfAbsent in Klasse AbstractFloat2CharMap

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

supplyCharIfAbsent

public char supplyCharIfAbsent(float key,
 CharSupplier valueProvider)

Beschreibung aus Schnittstelle kopiert: Float2CharMap

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 Float2CharMap

Setzt außer Kraft:

supplyCharIfAbsent in Klasse AbstractFloat2CharMap

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

computeCharIfPresent

public char computeCharIfPresent(float key,
 FloatCharUnaryOperator mappingFunction)

Beschreibung aus Schnittstelle kopiert: Float2CharMap

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 Float2CharMap

Setzt außer Kraft:

computeCharIfPresent in Klasse AbstractFloat2CharMap

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

computeCharNonDefault

public char computeCharNonDefault(float key,
 FloatCharUnaryOperator mappingFunction)

Beschreibung aus Schnittstelle kopiert: Float2CharMap

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 Float2CharMap

Setzt außer Kraft:

computeCharNonDefault in Klasse AbstractFloat2CharMap

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(float key,
 Float2CharFunction mappingFunction)

Beschreibung aus Schnittstelle kopiert: Float2CharMap

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 Float2CharMap

Setzt außer Kraft:

computeCharIfAbsentNonDefault in Klasse AbstractFloat2CharMap

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

supplyCharIfAbsentNonDefault

public char supplyCharIfAbsentNonDefault(float key,
 CharSupplier valueProvider)

Beschreibung aus Schnittstelle kopiert: Float2CharMap

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 Float2CharMap

Setzt außer Kraft:

supplyCharIfAbsentNonDefault in Klasse AbstractFloat2CharMap

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

computeCharIfPresentNonDefault

public char computeCharIfPresentNonDefault(float key,
 FloatCharUnaryOperator mappingFunction)

Beschreibung aus Schnittstelle kopiert: Float2CharMap

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 Float2CharMap

Setzt außer Kraft:

computeCharIfPresentNonDefault in Klasse AbstractFloat2CharMap

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

mergeChar

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

Beschreibung aus Schnittstelle kopiert: Float2CharMap

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 Float2CharMap

Setzt außer Kraft:

mergeChar in Klasse AbstractFloat2CharMap

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(Float2CharMap m,
 CharCharUnaryOperator mappingFunction)

Beschreibung aus Schnittstelle kopiert: Float2CharMap

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 Float2CharMap

Setzt außer Kraft:

mergeAllChar in Klasse AbstractFloat2CharMap

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<Float,Character>

Setzt außer Kraft:

size in Klasse AbstractMap<Float,Character>

clear

public void clear()

Angegeben von:

clear in Schnittstelle Map<Float,Character>

Setzt außer Kraft:

clear in Klasse AbstractMap<Float,Character>

trim

public boolean trim(int size)

Beschreibung aus Schnittstelle kopiert: ITrimmable

Trims the original collection down to the size of the current elements or the requested size depending which is bigger

Angegeben von:

trim in Schnittstelle ITrimmable

Parameter:

size - the requested trim size.

Gibt zurück:

if the internal array has been trimmed.

clearAndTrim

public void clearAndTrim(int size)

Beschreibung aus Schnittstelle kopiert: ITrimmable

Trims the collection down to the requested size and clears all elements while doing so

Angegeben von:

clearAndTrim in Schnittstelle ITrimmable

Parameter:

size - the amount of elements that should be allowed