Iso

java.lang.Object

com.github.tonivade.purefun.optics.Iso<S,A>

public final class Iso<S,A> extends Object

Field Summary

Fields

Modifier and Type

Field

Description

private final PIso<S,S,A,A>

delegate
Constructor Summary

Constructors

Constructor

Description

Iso(PIso<S,S,A,A> delegate)
Method Summary

Modifier and Type

Method

Description

Lens<S,A>

asLens()

Optional<S,A>

asOptional()

Prism<S,A>

asPrism()

<B> Iso<S,B>

compose(Iso<A,B> other)

<B> Lens<S,B>

compose(Lens<A,B> other)

<B> Optional<S,B>

compose(Optional<A,B> other)

<B> Prism<S,B>

compose(Prism<A,B> other)

A

get(S target)

static <S> Iso<S,S>

identity()

Operator1<S>

lift(Operator1<A> mapper)

S

modify(S target, Operator1<A> mapper)

static <S, A> Iso<S,A>

of(Function1<S,A> get, Function1<A,S> reverseGet)

Iso<A,S>

reverse()

S

set(A value)

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details
- delegate
  
  private final PIso<S,S,A,A> delegate
Constructor Details
- Iso
  
  Iso(PIso<S,S,A,A> delegate)
Method Details
- of
  
  public static <S, A> Iso<S,A> of(Function1<S,A> get, Function1<A,S> reverseGet)
- identity
  
  public static <S> Iso<S,S> identity()
- reverse
  
  public Iso<A,S> reverse()
- get
  
  public A get(S target)
- set
  
  public S set(A value)
- modify
  
  public S modify(S target, Operator1<A> mapper)
- lift
  
  public Operator1<S> lift(Operator1<A> mapper)
- asLens
  
  public Lens<S,A> asLens()
- asPrism
  
  public Prism<S,A> asPrism()
- asOptional
  
  public Optional<S,A> asOptional()
- compose
  
  public <B> Iso<S,B> compose(Iso<A,B> other)
- compose
  
  public <B> Lens<S,B> compose(Lens<A,B> other)
- compose
  
  public <B> Prism<S,B> compose(Prism<A,B> other)
- compose
  
  public <B> Optional<S,B> compose(Optional<A,B> other)