com.aol.cyclops.control.monads.transformers

Interface ReaderT<T,R>

Type Parameters:

T - Type of input into the nested Reader Monad(s)

R - Return type in the nested Reader Monad(s)

All Superinterfaces:

org.reactivestreams.Publisher<T>, To<ReaderT<T,R>>

public interface ReaderT<T,R>
extends To<ReaderT<T,R>>, org.reactivestreams.Publisher<T>

A monad transformer for working with nested Reader monad types

Method Summary

Modifier and Type	Method and Description
default <B> ReaderT<T,B>	bind(java.util.function.Function<? super R,ReaderT<? extends T,B>> f)
ReaderT<T,R>	filter(java.util.function.Predicate<? super R> test)
<B> ReaderT<B,R>	flatMap(java.util.function.Function<? super T,? extends Reader<? extends B,R>> f)
static <A,R> ReaderTValue<A,R>	fromFuture(java.util.concurrent.CompletableFuture<Reader<A,R>> future)
static <A,R> ReaderTSeq<A,R>	fromIterable(java.lang.Iterable<Reader<A,R>> iterableOfEvals)
static <A,R> ReaderTValue<A,R>	fromIterableValue(java.lang.Iterable<Reader<A,R>> iterableOfEvals)
static <A,R> ReaderTValue<A,R>	fromOptional(java.util.Optional<Reader<A,R>> optional)
static <A,R> ReaderTSeq<A,R>	fromPublisher(org.reactivestreams.Publisher<Reader<A,R>> publisherOfEvals)
static <A,R> ReaderTSeq<A,R>	fromStream(java.util.stream.Stream<Reader<A,R>> streamOfEvals)
static <A,R,V extends MonadicValue<Reader<A,R>>> ReaderTValue<A,R>	fromValue(V monadicValue)
static <T,U,R> java.util.function.Function<ReaderT<T,U>,ReaderT<T,R>>	lift(java.util.function.Function<? super U,? extends R> fn)
static <T,U1,U2,R> java.util.function.BiFunction<ReaderT<T,U1>,ReaderT<T,U2>,ReaderT<T,R>>	lift2(java.util.function.BiFunction<? super U1,? super U2,? extends R> fn)
<B> ReaderT<T,B>	map(java.util.function.Function<? super R,? extends B> f)
static <A,R> ReaderT<A,R>	of(AnyM<Reader<A,R>> monads)
ReaderTValue<T,R>	peek(java.util.function.Consumer<? super R> peek)
AnyM<Reader<T,R>>	unwrap()

Methods inherited from interface com.aol.cyclops.types.To

to

Methods inherited from interface org.reactivestreams.Publisher

subscribe

Method Detail

unwrap

AnyM<Reader<T,R>> unwrap()

Returns:

The wrapped AnyM

peek

ReaderTValue<T,R> peek(java.util.function.Consumer<? super R> peek)

filter

ReaderT<T,R> filter(java.util.function.Predicate<? super R> test)

map

<B> ReaderT<T,B> map(java.util.function.Function<? super R,? extends B> f)

bind

default <B> ReaderT<T,B> bind(java.util.function.Function<? super R,ReaderT<? extends T,B>> f)

flatMap

<B> ReaderT<B,R> flatMap(java.util.function.Function<? super T,? extends Reader<? extends B,R>> f)

lift

static <T,U,R> java.util.function.Function<ReaderT<T,U>,ReaderT<T,R>> lift(java.util.function.Function<? super U,? extends R> fn)

lift2

static <T,U1,U2,R> java.util.function.BiFunction<ReaderT<T,U1>,ReaderT<T,U2>,ReaderT<T,R>> lift2(java.util.function.BiFunction<? super U1,? super U2,? extends R> fn)

of

static <A,R> ReaderT<A,R> of(AnyM<Reader<A,R>> monads)

fromIterable

static <A,R> ReaderTSeq<A,R> fromIterable(java.lang.Iterable<Reader<A,R>> iterableOfEvals)

fromStream

static <A,R> ReaderTSeq<A,R> fromStream(java.util.stream.Stream<Reader<A,R>> streamOfEvals)

fromPublisher

static <A,R> ReaderTSeq<A,R> fromPublisher(org.reactivestreams.Publisher<Reader<A,R>> publisherOfEvals)

fromValue

static <A,R,V extends MonadicValue<Reader<A,R>>> ReaderTValue<A,R> fromValue(V monadicValue)

fromOptional

static <A,R> ReaderTValue<A,R> fromOptional(java.util.Optional<Reader<A,R>> optional)

fromFuture

static <A,R> ReaderTValue<A,R> fromFuture(java.util.concurrent.CompletableFuture<Reader<A,R>> future)

fromIterableValue

static <A,R> ReaderTValue<A,R> fromIterableValue(java.lang.Iterable<Reader<A,R>> iterableOfEvals)