Package com.jnape.palatable.lambda.optics

Interface Prism.Simple<S,A>

Type Parameters:

S - the input that might fail to map to its output and the guaranteed output from the other direction

A - the output that might fail to be produced and the input that guarantees its output in the other direction

All Superinterfaces:

Applicative<S,Prism<S,?,A,A>>, Contravariant<S,Profunctor<?,S,Prism<?,?,A,A>>>, Functor<S,Prism<S,?,A,A>>, Monad<S,Prism<S,?,A,A>>, MonadRec<S,Prism<S,?,A,A>>, Optic<Cocartesian<?,?,?>,Identity<?>,S,S,A,A>, Prism<S,S,A,A>, Profunctor<S,S,Prism<?,?,A,A>>, ProtoOptic<Cocartesian<?,?,?>,S,S,A,A>

Enclosing interface:

Prism<S,T,A,B>

public static interface Prism.Simple<S,A>
extends Prism<S,S,A,A>

A convenience type with a simplified type signature for common prism with unified S/T and A/B types.

Nested Class Summary

Nested classes/interfaces inherited from interface com.jnape.palatable.lambda.optics.Prism

Prism.Simple<S,A>

Method Summary

Static Methods

Modifier and Type	Method	Description
static <S,A> Prism.Simple<S,A>	adapt(Optic<? super Cocartesian<?,?,?>,? super Functor<?,?>,S,S,A,A> optic)	Adapt an Optic with compatible bounds to a simple Prism.
static <S,A> Prism.Simple<S,A>	adapt(Prism<S,S,A,A> prism)	Adapt a Prism with compatible bounds to a simple Prism.
static <S,A> Prism.Simple<S,A>	adapt(ProtoOptic<? super Cocartesian<?,?,?>,S,S,A,A> protoOptic)	Adapt a ProtoOptic with compatible bounds to a simple Prism.
static <S,A> Prism.Simple<S,A>	fromPartial(Fn1<? super S,? extends A> partialSa, Fn1<? super A,? extends S> as)	Static factory method for creating a simple Prism from a partial function S -> A and a total function A -> T.

Methods inherited from interface com.jnape.palatable.lambda.functor.Functor

coerce

Methods inherited from interface com.jnape.palatable.lambda.optics.Optic

andThen, compose, monomorphize

Methods inherited from interface com.jnape.palatable.lambda.optics.Prism

andThen, apply, compose, contraMap, diMap, diMapL, diMapR, discardL, discardR, flatMap, fmap, lazyZip, mapA, mapB, mapS, mapT, pure, trampolineM, unPrism, zip

Methods inherited from interface com.jnape.palatable.lambda.optics.ProtoOptic

toOptic

Method Detail

adapt

static <S,A> Prism.Simple<S,A> adapt(Prism<S,S,A,A> prism)

Adapt a Prism with compatible bounds to a simple Prism.

Type Parameters:

S - the input that might fail to map to its output and the guaranteed output from the other direction

A - the output that might fail to be produced and the input that guarantees its output in the other direction

Parameters:

prism - the Prism

Returns:

the simple Prism

adapt

static <S,A> Prism.Simple<S,A> adapt(ProtoOptic<? super Cocartesian<?,?,?>,S,S,A,A> protoOptic)

Adapt a ProtoOptic with compatible bounds to a simple Prism.

Type Parameters:

S - the input that might fail to map to its output and the guaranteed output from the other direction

A - the output that might fail to be produced and the input that guarantees its output in the other direction

Parameters:

protoOptic - the ProtoOptic

Returns:

the simple Prism

adapt

static <S,A> Prism.Simple<S,A> adapt(Optic<? super Cocartesian<?,?,?>,? super Functor<?,?>,S,S,A,A> optic)

Adapt an Optic with compatible bounds to a simple Prism.

Type Parameters:

S - the input that might fail to map to its output and the guaranteed output from the other direction

A - the output that might fail to be produced and the input that guarantees its output in the other direction

Parameters:

optic - the Optic

Returns:

the simple Prism

fromPartial

static <S,A> Prism.Simple<S,A> fromPartial(Fn1<? super S,? extends A> partialSa,
                                                       Fn1<? super A,? extends S> as)

Static factory method for creating a simple Prism from a partial function S -> A and a total function A -> T.

Type Parameters:

S - the input that might fail to map to its output and the guaranteed output from the other direction

A - the output that might fail to be produced and the input that guarantees its output in the other direction

Parameters:

partialSa - the partial direction

as - the reverse total direction

Returns:

the simple Prism