Modul speiger.src.collections

Package speiger.src.collections.chars.functions.function

Schnittstelle CharUnaryOperator

Alle bekannten Unterschnittstellen:

Char2CharConcurrentMap, Char2CharMap, Char2CharNavigableMap, Char2CharOrderedMap, Char2CharSortedMap

Alle bekannten Implementierungsklassen:

AbstractChar2CharMap, Char2CharArrayMap, Char2CharAVLTreeMap, Char2CharConcurrentOpenHashMap, Char2CharLinkedOpenCustomHashMap, Char2CharLinkedOpenHashMap, Char2CharMaps.EmptyMap, Char2CharMaps.SingletonMap, Char2CharMaps.SynchronizedMap, Char2CharMaps.SynchronizedNavigableMap, Char2CharMaps.SynchronizedOrderedMap, Char2CharMaps.SynchronizedSortedMap, Char2CharMaps.UnmodifyableMap, Char2CharMaps.UnmodifyableNavigableMap, Char2CharMaps.UnmodifyableOrderedMap, Char2CharMaps.UnmodifyableSortedMap, Char2CharOpenCustomHashMap, Char2CharOpenHashMap, Char2CharRBTreeMap, ImmutableChar2CharOpenHashMap

Funktionsschnittstelle:

Dies ist eine funktionale Schnittstelle, die somit als Zuweisungsziel für einen Lambdaausdruck oder eine Methodenreferenz verwendet werden kann.

@FunctionalInterface
public interface CharUnaryOperator

A Type Specific Function interface that reduces boxing/unboxing and fills the gaps of interfaces that are missing.

Methodenübersicht

Modifizierer und Typ	Methode	Beschreibung
default CharUnaryOperator	andThen(CharUnaryOperator after)	Returns a composed function that first applies this function to its input, and then applies the after function to the result.
char	applyAsChar(char k)	Type Specific get function to reduce boxing/unboxing
default CharUnaryOperator	compose(CharUnaryOperator before)	Returns a composed function that first applies the before function to its input, and then applies this function to the result.
static CharUnaryOperator	identity()	Creates a Default function that returns the input provided.

Methodendetails

applyAsChar

char applyAsChar(char k)

Type Specific get function to reduce boxing/unboxing

Parameter:

k - the value that should be processed

Gibt zurück:

the result of the function

identity

static CharUnaryOperator identity()

Creates a Default function that returns the input provided.

Gibt zurück:

a input returning function

compose

default CharUnaryOperator compose(CharUnaryOperator before)

Returns a composed function that first applies the before function to its input, and then applies this function to the result. If evaluation of either function throws an exception, it is relayed to the caller of the composed function.

Parameter:

before - the function that should be used first

Gibt zurück:

a composed function with a different starting function.

andThen

default CharUnaryOperator andThen(CharUnaryOperator after)

Returns a composed function that first applies this function to its input, and then applies the after function to the result. If evaluation of either function throws an exception, it is relayed to the caller of the composed function.

Parameter:

after - the function that should be used last

Gibt zurück:

a composed function with a different starting function.