Modifier and Type	Class and Description
pack-priv static class	FlowableGroupJoin.GroupJoinSubscription<TLeft, TRight, TLeftEnd, TRightEnd, R>
pack-priv static interface	FlowableGroupJoin.JoinSupport
pack-priv static class	FlowableGroupJoin.LeftRightEndSubscriber
pack-priv static class	FlowableGroupJoin.LeftRightSubscriber

Modifier and Type	Field and Description
pack-priv final Function<? super TLeft, ? extends Publisher<TLeftEnd>>	leftEnd
pack-priv final Publisher<? extends TRight>	other
pack-priv final BiFunction<? super TLeft, ? super Flowable<TRight>, ? extends R>	resultSelector
pack-priv final Function<? super TRight, ? extends Publisher<TRightEnd>>	rightEnd

Access	Constructor and Description
public	FlowableGroupJoin(Flowable<TLeft> source, Publisher<? extends TRight> other, Function<? super TLeft, ? extends Publisher<TLeftEnd>> leftEnd, Function<? super TRight, ? extends Publisher<TRightEnd>> rightEnd, BiFunction<? super TLeft, ? super Flowable<TRight>, ? extends R> resultSelector)

Modifier and Type	Method and Description
protected void	subscribeActual(Subscriber<? super R> the incoming Subscriber, never null s) Implements abstract io.reactivex.Flowable.subscribeActual. Operator implementations (both source and intermediate) should implement this method that performs the necessary business logic and handles the incoming `Subscriber`s.

leftEnd	back to summary
pack-priv final Function<? super TLeft, ? extends Publisher<TLeftEnd>> leftEnd

other	back to summary
pack-priv final Publisher<? extends TRight> other

resultSelector	back to summary
pack-priv final BiFunction<? super TLeft, ? super Flowable<TRight>, ? extends R> resultSelector

rightEnd	back to summary
pack-priv final Function<? super TRight, ? extends Publisher<TRightEnd>> rightEnd

FlowableGroupJoin	back to summary
public FlowableGroupJoin(Flowable<TLeft> source, Publisher<? extends TRight> other, Function<? super TLeft, ? extends Publisher<TLeftEnd>> leftEnd, Function<? super TRight, ? extends Publisher<TRightEnd>> rightEnd, BiFunction<? super TLeft, ? super Flowable<TRight>, ? extends R> resultSelector)

subscribeActual	back to summary
protected void subscribeActual(Subscriber<? super R> s) Implements abstract io.reactivex.Flowable.subscribeActual. Doc from io.reactivex.Flowable.subscribeActual. Operator implementations (both source and intermediate) should implement this method that performs the necessary business logic and handles the incoming `Subscriber`s. There is no need to call any of the plugin hooks on the current `Flowable` instance or the `Subscriber`; all hooks and basic safeguards have been applied by `subscribe(Subscriber)` before this method gets called. Parameters s:Subscriber<? super R> the incoming Subscriber, never null Annotations @Override

io.reactivex.internal.operators.flowable back to summary

pack-priv final Class FlowableGroupJoin.GroupJoinSubscription<TLeft, TRight, TLeftEnd, TRightEnd, R>

Class Inheritance

extends AtomicInteger
implements Subscription, JoinSupport

java.lang.Object
java.lang.Number
java.util.concurrent.atomic.AtomicInteger
io.reactivex.internal.operators.flowable.FlowableGroupJoin.GroupJoinSubscription

All Implemented Interfaces

io.reactivex.internal.operators.flowable.FlowableGroupJoin.JoinSupport, org.reactivestreams.Subscription

Field Summary

Modifier and Type	Field and Description
pack-priv final AtomicInteger	active
pack-priv volatile boolean	cancelled
pack-priv final CompositeDisposable	disposables
pack-priv final Subscriber<? super R>	downstream
pack-priv final AtomicReference<Throwable>	error
pack-priv static final Integer	LEFT_CLOSE
pack-priv static final Integer	LEFT_VALUE
pack-priv final Function<? super TLeft, ? extends Publisher<TLeftEnd>>	leftEnd
pack-priv int	leftIndex
pack-priv final Map<Integer, UnicastProcessor<TRight>>	lefts
pack-priv final SpscLinkedArrayQueue<Object>	queue
pack-priv final AtomicLong	requested
pack-priv final BiFunction<? super TLeft, ? super Flowable<TRight>, ? extends R>	resultSelector
pack-priv static final Integer	RIGHT_CLOSE
pack-priv static final Integer	RIGHT_VALUE
pack-priv final Function<? super TRight, ? extends Publisher<TRightEnd>>	rightEnd
pack-priv int	rightIndex
pack-priv final Map<Integer, TRight>	rights
private static final long	serialVersionUID Hides java.util.concurrent.atomic.AtomicInteger.serialVersionUID.

Constructor Summary

Access	Constructor and Description
pack-priv	GroupJoinSubscription(Subscriber<? super R> actual, Function<? super TLeft, ? extends Publisher<TLeftEnd>> leftEnd, Function<? super TRight, ? extends Publisher<TRightEnd>> rightEnd, BiFunction<? super TLeft, ? super Flowable<TRight>, ? extends R> resultSelector)

Method Summary

Modifier and Type	Method and Description
public void	cancel() Implements org.reactivestreams.Subscription.cancel. Request the `Publisher` to stop sending data and clean up resources.
pack-priv void	cancelAll()
pack-priv void	drain()
pack-priv void	errorAll(Subscriber<?> a)
pack-priv void	fail(Throwable exc, Subscriber<?> a, SimpleQueue<?> q)
public void	innerClose(boolean isLeft, FlowableGroupJoin.LeftRightEndSubscriber index) Implements io.reactivex.internal.operators.flowable.FlowableGroupJoin.JoinSupport.innerClose.
public void	innerCloseError(Throwable ex) Implements io.reactivex.internal.operators.flowable.FlowableGroupJoin.JoinSupport.innerCloseError.
public void	innerComplete(FlowableGroupJoin.LeftRightSubscriber sender) Implements io.reactivex.internal.operators.flowable.FlowableGroupJoin.JoinSupport.innerComplete.
public void	innerError(Throwable ex) Implements io.reactivex.internal.operators.flowable.FlowableGroupJoin.JoinSupport.innerError.
public void	innerValue(boolean isLeft, Object o) Implements io.reactivex.internal.operators.flowable.FlowableGroupJoin.JoinSupport.innerValue.
public void	request(long the strictly positive number of elements to requests to the upstream `Publisher` n) Implements org.reactivestreams.Subscription.request. No events will be sent by a `Publisher` until demand is signaled via this method.

Field Detail

active	back to summary
pack-priv final AtomicInteger active

cancelled	back to summary
pack-priv volatile boolean cancelled

disposables	back to summary
pack-priv final CompositeDisposable disposables

downstream	back to summary
pack-priv final Subscriber<? super R> downstream

error	back to summary
pack-priv final AtomicReference<Throwable> error

LEFT_CLOSE	back to summary
pack-priv static final Integer LEFT_CLOSE

LEFT_VALUE	back to summary
pack-priv static final Integer LEFT_VALUE

leftEnd	back to summary
pack-priv final Function<? super TLeft, ? extends Publisher<TLeftEnd>> leftEnd

leftIndex	back to summary
pack-priv int leftIndex

lefts	back to summary
pack-priv final Map<Integer, UnicastProcessor<TRight>> lefts

queue	back to summary
pack-priv final SpscLinkedArrayQueue<Object> queue

requested	back to summary
pack-priv final AtomicLong requested

resultSelector	back to summary
pack-priv final BiFunction<? super TLeft, ? super Flowable<TRight>, ? extends R> resultSelector

RIGHT_CLOSE	back to summary
pack-priv static final Integer RIGHT_CLOSE

RIGHT_VALUE	back to summary
pack-priv static final Integer RIGHT_VALUE

rightEnd	back to summary
pack-priv final Function<? super TRight, ? extends Publisher<TRightEnd>> rightEnd

rightIndex	back to summary
pack-priv int rightIndex

rights	back to summary
pack-priv final Map<Integer, TRight> rights

serialVersionUID	back to summary
private static final long serialVersionUID Hides java.util.concurrent.atomic.AtomicInteger.serialVersionUID.

Constructor Detail

GroupJoinSubscription	back to summary
pack-priv GroupJoinSubscription(Subscriber<? super R> actual, Function<? super TLeft, ? extends Publisher<TLeftEnd>> leftEnd, Function<? super TRight, ? extends Publisher<TRightEnd>> rightEnd, BiFunction<? super TLeft, ? super Flowable<TRight>, ? extends R> resultSelector)

Method Detail

cancel back to summary

cancel	back to summary
public void cancel() Implements org.reactivestreams.Subscription.cancel. Doc from org.reactivestreams.Subscription.cancel. Request the `Publisher` to stop sending data and clean up resources. Data may still be sent to meet previously signalled demand after calling cancel. Annotations @Override

public void cancel()

Implements org.reactivestreams.Subscription.cancel.

Doc from org.reactivestreams.Subscription.cancel.

Request the Publisher to stop sending data and clean up resources.

Data may still be sent to meet previously signalled demand after calling cancel.

Annotations

@Override

cancelAll	back to summary
pack-priv void cancelAll()

drain	back to summary
pack-priv void drain()

errorAll	back to summary
pack-priv void errorAll(Subscriber<?> a)

fail	back to summary
pack-priv void fail(Throwable exc, Subscriber<?> a, SimpleQueue<?> q)

innerClose	back to summary
public void innerClose(boolean isLeft, FlowableGroupJoin.LeftRightEndSubscriber index) Implements io.reactivex.internal.operators.flowable.FlowableGroupJoin.JoinSupport.innerClose. Annotations @Override

innerClose

back to summary

public void innerClose(boolean isLeft, FlowableGroupJoin.LeftRightEndSubscriber index)

Implements io.reactivex.internal.operators.flowable.FlowableGroupJoin.JoinSupport.innerClose.

Annotations

@Override

innerCloseError	back to summary
public void innerCloseError(Throwable ex) Implements io.reactivex.internal.operators.flowable.FlowableGroupJoin.JoinSupport.innerCloseError. Annotations @Override

innerCloseError

back to summary

public void innerCloseError(Throwable ex)

Implements io.reactivex.internal.operators.flowable.FlowableGroupJoin.JoinSupport.innerCloseError.

Annotations

@Override

innerComplete	back to summary
public void innerComplete(FlowableGroupJoin.LeftRightSubscriber sender) Implements io.reactivex.internal.operators.flowable.FlowableGroupJoin.JoinSupport.innerComplete. Annotations @Override

innerComplete

back to summary

public void innerComplete(FlowableGroupJoin.LeftRightSubscriber sender)

Implements io.reactivex.internal.operators.flowable.FlowableGroupJoin.JoinSupport.innerComplete.

Annotations

@Override

innerError	back to summary
public void innerError(Throwable ex) Implements io.reactivex.internal.operators.flowable.FlowableGroupJoin.JoinSupport.innerError. Annotations @Override

innerError

back to summary

public void innerError(Throwable ex)

Implements io.reactivex.internal.operators.flowable.FlowableGroupJoin.JoinSupport.innerError.

Annotations

@Override

innerValue	back to summary
public void innerValue(boolean isLeft, Object o) Implements io.reactivex.internal.operators.flowable.FlowableGroupJoin.JoinSupport.innerValue. Annotations @Override

innerValue

back to summary

public void innerValue(boolean isLeft, Object o)

Implements io.reactivex.internal.operators.flowable.FlowableGroupJoin.JoinSupport.innerValue.

Annotations

@Override

request back to summary

request	back to summary
public void request(long n) Implements org.reactivestreams.Subscription.request. Doc from org.reactivestreams.Subscription.request. No events will be sent by a `Publisher` until demand is signaled via this method. It can be called however often and whenever needed—but if the outstanding cumulative demand ever becomes Long.MAX_VALUE or more, it may be treated by the `Publisher` as "effectively unbounded". Whatever has been requested can be sent by the `Publisher` so only signal demand for what can be safely handled. A `Publisher` can send less than is requested if the stream ends but then must emit either `Subscriber#onError(Throwable)` or `Subscriber#onComplete()`. Parameters n:long the strictly positive number of elements to requests to the upstream `Publisher` Annotations @Override

public void request(long n)

Implements org.reactivestreams.Subscription.request.

Doc from org.reactivestreams.Subscription.request.

No events will be sent by a Publisher until demand is signaled via this method.

It can be called however often and whenever needed—but if the outstanding cumulative demand ever becomes Long.MAX_VALUE or more, it may be treated by the Publisher as "effectively unbounded".

Whatever has been requested can be sent by the Publisher so only signal demand for what can be safely handled.

A Publisher can send less than is requested if the stream ends but then must emit either Subscriber#onError(Throwable) or Subscriber#onComplete().

Parameters

n:long: the strictly positive number of elements to requests to the upstream Publisher

Annotations

@Override

io.reactivex.internal.operators.flowable back to summary

pack-priv Interface FlowableGroupJoin.JoinSupport

Known Direct Implementers: io.reactivex.internal.operators.flowable.FlowableGroupJoin.GroupJoinSubscription, io.reactivex.internal.operators.flowable.FlowableJoin.JoinSubscription

Method Summary

Modifier and Type	Method and Description
public void	innerClose(boolean isLeft, FlowableGroupJoin.LeftRightEndSubscriber index)
public void	innerCloseError(Throwable ex)
public void	innerComplete(FlowableGroupJoin.LeftRightSubscriber sender)
public void	innerError(Throwable ex)
public void	innerValue(boolean isLeft, Object o)

Method Detail

innerClose	back to summary
public void innerClose(boolean isLeft, FlowableGroupJoin.LeftRightEndSubscriber index)

innerCloseError	back to summary
public void innerCloseError(Throwable ex)

innerComplete	back to summary
public void innerComplete(FlowableGroupJoin.LeftRightSubscriber sender)

innerError	back to summary
public void innerError(Throwable ex)

innerValue	back to summary
public void innerValue(boolean isLeft, Object o)

io.reactivex.internal.operators.flowable back to summary

pack-priv final Class FlowableGroupJoin.LeftRightEndSubscriber

Class Inheritance

extends AtomicReference<Subscription>
implements FlowableSubscriber<Object>, Disposable

java.lang.Object
java.util.concurrent.atomic.AtomicReference
io.reactivex.internal.operators.flowable.FlowableGroupJoin.LeftRightEndSubscriber

All Implemented Interfaces

io.reactivex.disposables.Disposable, io.reactivex.FlowableSubscriber, org.reactivestreams.Subscriber

Field Summary

Modifier and Type	Field and Description
pack-priv final int	index
pack-priv final boolean	isLeft
pack-priv final FlowableGroupJoin.JoinSupport	parent
private static final long	serialVersionUID Hides java.util.concurrent.atomic.AtomicReference.serialVersionUID.

Constructor Summary

Access	Constructor and Description
pack-priv	LeftRightEndSubscriber(FlowableGroupJoin.JoinSupport parent, boolean isLeft, int index)

Method Summary

Modifier and Type	Method and Description
public void	dispose() Implements io.reactivex.disposables.Disposable.dispose. Dispose the resource, the operation should be idempotent.
public boolean	isDisposed() Implements io.reactivex.disposables.Disposable.isDisposed. Returns true if this resource has been disposed.
public void	onComplete() Implements org.reactivestreams.Subscriber.onComplete. Successful terminal state.
public void	onError(Throwable the throwable signaled t) Implements org.reactivestreams.Subscriber.onError. Failed terminal state.
public void	onNext(Object the element signaled t) Implements org.reactivestreams.Subscriber.onNext. Data notification sent by the `Publisher` in response to requests to `Subscription#request(long)`.
public void	onSubscribe(Subscription the `Subscription` that allows requesting data via `Subscription#request(long)` s) Implements io.reactivex.FlowableSubscriber.onSubscribe. Implementors of this method should make sure everything that needs to be visible in `onNext(Object)` is established before calling `Subscription#request(long)`.

Field Detail

index	back to summary
pack-priv final int index

isLeft	back to summary
pack-priv final boolean isLeft

parent	back to summary
pack-priv final FlowableGroupJoin.JoinSupport parent

serialVersionUID	back to summary
private static final long serialVersionUID Hides java.util.concurrent.atomic.AtomicReference.serialVersionUID.

Constructor Detail

LeftRightEndSubscriber	back to summary
pack-priv LeftRightEndSubscriber(FlowableGroupJoin.JoinSupport parent, boolean isLeft, int index)

Method Detail

dispose

back to summary

public void dispose()

Implements io.reactivex.disposables.Disposable.dispose.

Doc from io.reactivex.disposables.Disposable.dispose.

Dispose the resource, the operation should be idempotent.

Annotations

@Override

isDisposed

back to summary

public boolean isDisposed()

Implements io.reactivex.disposables.Disposable.isDisposed.

Doc from io.reactivex.disposables.Disposable.isDisposed.

Returns true if this resource has been disposed.

Returns:boolean

true if this resource has been disposed

Annotations

@Override

onComplete back to summary

public void onComplete()

Implements org.reactivestreams.Subscriber.onComplete.

Doc from org.reactivestreams.Subscriber.onComplete.

Successful terminal state.

No further events will be sent even if Subscription#request(long) is invoked again.

Annotations

@Override

onError back to summary

public void onError(Throwable t)

Implements org.reactivestreams.Subscriber.onError.

Doc from org.reactivestreams.Subscriber.onError.

Failed terminal state.

No further events will be sent even if Subscription#request(long) is invoked again.

Parameters

t:Throwable: the throwable signaled

Annotations

@Override

onNext back to summary

public void onNext(Object t)

Implements org.reactivestreams.Subscriber.onNext.

Doc from org.reactivestreams.Subscriber.onNext.

Data notification sent by the Publisher in response to requests to Subscription#request(long).

Parameters

t:Object: the element signaled

Annotations

@Override

onSubscribe back to summary

public void onSubscribe(Subscription s)

Implements io.reactivex.FlowableSubscriber.onSubscribe.

Doc from io.reactivex.FlowableSubscriber.onSubscribe.

Implementors of this method should make sure everything that needs to be visible in onNext(Object) is established before calling Subscription#request(long). In practice this means no initialization should happen after the request() call and additional behavior is thread safe in respect to onNext. Invoked after calling Publisher#subscribe(Subscriber).

No data will start flowing until Subscription#request(long) is invoked.

It is the responsibility of this Subscriber instance to call Subscription#request(long) whenever more data is wanted.

The Publisher will send notifications only in response to Subscription#request(long).

Parameters

s:Subscription

Doc from org.reactivestreams.Subscriber.onSubscribe.

the Subscription that allows requesting data via Subscription#request(long)

Annotations

@Override

io.reactivex.internal.operators.flowable back to summary

pack-priv final Class FlowableGroupJoin.LeftRightSubscriber

Class Inheritance

extends AtomicReference<Subscription>
implements FlowableSubscriber<Object>, Disposable

java.lang.Object
java.util.concurrent.atomic.AtomicReference
io.reactivex.internal.operators.flowable.FlowableGroupJoin.LeftRightSubscriber

All Implemented Interfaces

io.reactivex.disposables.Disposable, io.reactivex.FlowableSubscriber, org.reactivestreams.Subscriber

Field Summary

Modifier and Type	Field and Description
pack-priv final boolean	isLeft
pack-priv final FlowableGroupJoin.JoinSupport	parent
private static final long	serialVersionUID Hides java.util.concurrent.atomic.AtomicReference.serialVersionUID.

Constructor Summary

Access	Constructor and Description
pack-priv	LeftRightSubscriber(FlowableGroupJoin.JoinSupport parent, boolean isLeft)

Method Summary

Modifier and Type	Method and Description
public void	dispose() Implements io.reactivex.disposables.Disposable.dispose. Dispose the resource, the operation should be idempotent.
public boolean	isDisposed() Implements io.reactivex.disposables.Disposable.isDisposed. Returns true if this resource has been disposed.
public void	onComplete() Implements org.reactivestreams.Subscriber.onComplete. Successful terminal state.
public void	onError(Throwable the throwable signaled t) Implements org.reactivestreams.Subscriber.onError. Failed terminal state.
public void	onNext(Object the element signaled t) Implements org.reactivestreams.Subscriber.onNext. Data notification sent by the `Publisher` in response to requests to `Subscription#request(long)`.
public void	onSubscribe(Subscription the `Subscription` that allows requesting data via `Subscription#request(long)` s) Implements io.reactivex.FlowableSubscriber.onSubscribe. Implementors of this method should make sure everything that needs to be visible in `onNext(Object)` is established before calling `Subscription#request(long)`.

Field Detail

isLeft	back to summary
pack-priv final boolean isLeft

parent	back to summary
pack-priv final FlowableGroupJoin.JoinSupport parent

serialVersionUID	back to summary
private static final long serialVersionUID Hides java.util.concurrent.atomic.AtomicReference.serialVersionUID.

Constructor Detail

LeftRightSubscriber	back to summary
pack-priv LeftRightSubscriber(FlowableGroupJoin.JoinSupport parent, boolean isLeft)

Method Detail

dispose

back to summary

public void dispose()

Implements io.reactivex.disposables.Disposable.dispose.

Doc from io.reactivex.disposables.Disposable.dispose.

Dispose the resource, the operation should be idempotent.

Annotations

@Override

isDisposed

back to summary

public boolean isDisposed()

Implements io.reactivex.disposables.Disposable.isDisposed.

Doc from io.reactivex.disposables.Disposable.isDisposed.

Returns true if this resource has been disposed.

Returns:boolean

true if this resource has been disposed

Annotations

@Override

onComplete back to summary

public void onComplete()

Implements org.reactivestreams.Subscriber.onComplete.

Doc from org.reactivestreams.Subscriber.onComplete.

Successful terminal state.

No further events will be sent even if Subscription#request(long) is invoked again.

Annotations

@Override

onError back to summary

public void onError(Throwable t)

Implements org.reactivestreams.Subscriber.onError.

Doc from org.reactivestreams.Subscriber.onError.

Failed terminal state.

No further events will be sent even if Subscription#request(long) is invoked again.

Parameters

t:Throwable: the throwable signaled

Annotations

@Override

onNext back to summary

public void onNext(Object t)

Implements org.reactivestreams.Subscriber.onNext.

Doc from org.reactivestreams.Subscriber.onNext.

Data notification sent by the Publisher in response to requests to Subscription#request(long).

Parameters

t:Object: the element signaled

Annotations

@Override

onSubscribe back to summary

public void onSubscribe(Subscription s)

Implements io.reactivex.FlowableSubscriber.onSubscribe.

Doc from io.reactivex.FlowableSubscriber.onSubscribe.

Implementors of this method should make sure everything that needs to be visible in onNext(Object) is established before calling Subscription#request(long). In practice this means no initialization should happen after the request() call and additional behavior is thread safe in respect to onNext. Invoked after calling Publisher#subscribe(Subscriber).

No data will start flowing until Subscription#request(long) is invoked.

It is the responsibility of this Subscriber instance to call Subscription#request(long) whenever more data is wanted.

The Publisher will send notifications only in response to Subscription#request(long).

Parameters

s:Subscription

Doc from org.reactivestreams.Subscriber.onSubscribe.

the Subscription that allows requesting data via Subscription#request(long)

Annotations

@Override

public final Class FlowableGroupJoin<TLeft, TRight, TLeftEnd, TRightEnd, R>

Nested and Inner Type Summary

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

pack-priv final Class FlowableGroupJoin.GroupJoinSubscription<TLeft, TRight, TLeftEnd, TRightEnd, R>

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

pack-priv Interface FlowableGroupJoin.JoinSupport

Method Summary

Method Detail

pack-priv final Class FlowableGroupJoin.LeftRightEndSubscriber

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

pack-priv final Class FlowableGroupJoin.LeftRightSubscriber

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail