com.aol.cyclops2.types.stream.reactive

Class ValueSubscriber<T>

java.lang.Object

com.aol.cyclops2.types.stream.reactive.ValueSubscriber<T>

Type Parameters:

T - Subscriber type

All Implemented Interfaces:

Convertable<T>, Folds<T>, ConvertableToReactiveSeq<T>, ToStream<T>, Value<T>, Visitable<T>, Fn0<T>, java.lang.Iterable<T>, java.util.function.Predicate<T>, java.util.function.Supplier<T>, org.jooq.lambda.function.Function0<T>, org.reactivestreams.Publisher<T>, org.reactivestreams.Subscriber<T>

public class ValueSubscriber<T>
extends java.lang.Object
implements org.reactivestreams.Subscriber<T>, Value<T>

A reactive-streams Subscriber that can take 1 value from a reactive-streams publisher and convert it into various forms

  
    ValueSubscriber<Integer> anInt = ValueSubscriber.subscriber();
    ReactiveSeq.of(1,2,3)
               .publish(anInt);
    
    Xor<Throwable,Integer> xor = anInt.toXor();
    Try<Integer,Throwable> myTry = xor.toTry();
    Maybe<Integer> maybe = myTry.toMaybe();
    Optional<Integer> maybe = maybe.toOptional();
 
 

Nested Class Summary

Nested classes/interfaces inherited from interface com.aol.cyclops2.types.Value

Value.ValueImpl<T>

Nested classes/interfaces inherited from interface com.aol.cyclops2.types.Convertable

Convertable.SupplierToConvertable<T>

Nested classes/interfaces inherited from interface cyclops.function.Fn0

Fn0.FunctionalOperations<R>, Fn0.Instances, Fn0.SupplierKind<R>

Method Summary

Modifier and Type	Method and Description
T	get() Apply this function to the arguments.
void	onComplete()
void	onError(java.lang.Throwable t)
void	onNext(T t)
void	onSubscribe(org.reactivestreams.Subscription s)
void	requestOne()
static <T> ValueSubscriber<T>	subscriber()
static <T> ValueSubscriber<T>	subscriber(java.lang.Runnable onComplete)
Ior<java.lang.Throwable,T>	toIor() Return an Ior that can be this object or a Ior.primary or Ior.secondary
<X extends java.lang.Throwable> Try<T,X>	toTry(java.lang.Class<X>... classes) Convert this Value to a Try that will catch the provided exception types on subsequent operations
Xor<java.lang.Throwable,T>	toXor()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.aol.cyclops2.types.Value

apply, generate, iterate, iterator, mkString, newSubscriber, of, stream, subscribe, test, toEvalAlways, toEvalLater, toEvalNow, toMaybe, toTry, toTry, toXor

Methods inherited from interface com.aol.cyclops2.types.Folds

endsWith, endsWithIterable, findAny, findFirst, firstValue, foldLeft, foldLeft, foldLeft, foldLeft, foldRight, foldRight, foldRight, foldRightMapToType, get, groupBy, join, join, join, mapReduce, mapReduce, print, print, printErr, printOut, reduce, reduce, reduce, reduce, reduce, reduce, reduce, schedule, scheduleFixedDelay, scheduleFixedRate, single, single, singleOptional, startsWith, startsWithIterable, toConcurrentLazyCollection, toConcurrentLazyStreamable, toLazyCollection, xMatch

Methods inherited from interface com.aol.cyclops2.types.stream.ToStream

futureStream, getStreamable, isEmpty, jdkStream, reactiveSeq, reveresedJDKStream, reveresedStream

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Methods inherited from interface com.aol.cyclops2.types.Convertable

collect, fromSupplier, isPresent, orElse, orElseGet, orElseThrow, toCompletableFuture, toCompletableFutureAsync, toCompletableFutureAsync, toFuture, toFutureWAsync, toFutureWAsync, toOptional, toStream, visit

Methods inherited from interface cyclops.function.Fn0

andThen, fnTo, functionOps, lift, lift, liftF, liftOpt, liftTry, memoize, memoize, run, suspend, λ, λv

Methods inherited from interface org.jooq.lambda.function.Function0

apply, from, toSupplier

Methods inherited from interface java.util.function.Predicate

and, isEqual, negate, or

Method Detail

subscriber

public static <T> ValueSubscriber<T> subscriber(java.lang.Runnable onComplete)

subscriber

public static <T> ValueSubscriber<T> subscriber()

onSubscribe

public void onSubscribe(org.reactivestreams.Subscription s)

Specified by:

onSubscribe in interface org.reactivestreams.Subscriber<T>

onNext

public void onNext(T t)

Specified by:

onNext in interface org.reactivestreams.Subscriber<T>

onError

public void onError(java.lang.Throwable t)

Specified by:

onError in interface org.reactivestreams.Subscriber<T>

onComplete

public void onComplete()

Specified by:

onComplete in interface org.reactivestreams.Subscriber<T>

requestOne

public void requestOne()

get

public T get()

Description copied from interface: org.jooq.lambda.function.Function0

Apply this function to the arguments.

Specified by:

get in interface Convertable<T>

Specified by:

get in interface java.util.function.Supplier<T>

Specified by:

get in interface org.jooq.lambda.function.Function0<T>

Returns:

Contained value, maybe null

toXor

public Xor<java.lang.Throwable,T> toXor()

Specified by:

toXor in interface Value<T>

Returns:

Primary Xor that has the same value as this Value

toTry

public <X extends java.lang.Throwable> Try<T,X> toTry(java.lang.Class<X>... classes)

Description copied from interface: Value

Convert this Value to a Try that will catch the provided exception types on subsequent operations

Specified by:

toTry in interface Value<T>

Parameters:

classes - Exception classes to catch on subsequent operations

Returns:

This Value to converted to a Try.

toIor

public Ior<java.lang.Throwable,T> toIor()

Description copied from interface: Value

Return an Ior that can be this object or a Ior.primary or Ior.secondary

Specified by:

toIor in interface Value<T>

Returns:

new Ior