Modifier and Type	Class and Description
pack-priv static class	FlowableBufferBoundary.BufferBoundarySubscriber<T, C extends Collection<? super T>, Open, Close>
pack-priv static class	FlowableBufferBoundary.BufferCloseSubscriber<T, C extends Collection<? super T>>

Access	Constructor and Description
public	FlowableBufferBoundary(Flowable<T> source, Publisher<? extends Open> bufferOpen, Function<? super Open, ? extends Publisher<? extends Close>> bufferClose, Callable<U> bufferSupplier)

Modifier and Type	Method and Description
protected void	subscribeActual(Subscriber<? super U> 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.

bufferClose	back to summary
pack-priv final Function<? super Open, ? extends Publisher<? extends Close>> bufferClose

bufferOpen	back to summary
pack-priv final Publisher<? extends Open> bufferOpen

bufferSupplier	back to summary
pack-priv final Callable<U> bufferSupplier

FlowableBufferBoundary	back to summary
public FlowableBufferBoundary(Flowable<T> source, Publisher<? extends Open> bufferOpen, Function<? super Open, ? extends Publisher<? extends Close>> bufferClose, Callable<U> bufferSupplier)

subscribeActual	back to summary
protected void subscribeActual(Subscriber<? super U> 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 U> the incoming Subscriber, never null Annotations @Override

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

pack-priv final Class FlowableBufferBoundary.BufferBoundarySubscriber<T, C extends java.util.Collection<? super T>, Open, Close>

Class Inheritance

extends AtomicInteger
implements FlowableSubscriber<T>, Subscription

java.lang.Object
java.lang.Number
java.util.concurrent.atomic.AtomicInteger
io.reactivex.internal.operators.flowable.FlowableBufferBoundary.BufferBoundarySubscriber

All Implemented Interfaces

org.reactivestreams.Subscription, io.reactivex.FlowableSubscriber, org.reactivestreams.Subscriber

Nested and Inner Type Summary

Modifier and Type	Class and Description
pack-priv static class	FlowableBufferBoundary.BufferBoundarySubscriber.BufferOpenSubscriber<Open>

Field Summary

Modifier and Type	Field and Description
pack-priv final Function<? super Open, ? extends Publisher<? extends Close>>	bufferClose
pack-priv final Publisher<? extends Open>	bufferOpen
pack-priv Map<Long, C>	buffers
pack-priv final Callable<C>	bufferSupplier
pack-priv volatile boolean	cancelled
pack-priv volatile boolean	done
pack-priv final Subscriber<? super C>	downstream
pack-priv long	emitted
pack-priv final AtomicThrowable	errors
pack-priv long	index
pack-priv final SpscLinkedArrayQueue<C>	queue
pack-priv final AtomicLong	requested
private static final long	serialVersionUID Hides java.util.concurrent.atomic.AtomicInteger.serialVersionUID.
pack-priv final CompositeDisposable	subscribers
pack-priv final AtomicReference<Subscription>	upstream

Constructor Summary

Access	Constructor and Description
pack-priv	BufferBoundarySubscriber(Subscriber<? super C> actual, Publisher<? extends Open> bufferOpen, Function<? super Open, ? extends Publisher<? extends Close>> bufferClose, Callable<C> bufferSupplier)

Method Summary

Modifier and Type	Method and Description
pack-priv void	boundaryError(Disposable subscriber, Throwable ex)
public void	cancel() Implements org.reactivestreams.Subscription.cancel. Request the `Publisher` to stop sending data and clean up resources.
pack-priv void	close(FlowableBufferBoundary.BufferCloseSubscriber<T, C> closer, long idx)
pack-priv void	drain()
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(T 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)`.
pack-priv void	open(Open token)
pack-priv void	openComplete(FlowableBufferBoundary.BufferBoundarySubscriber.BufferOpenSubscriber<Open> os)
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

bufferClose	back to summary
pack-priv final Function<? super Open, ? extends Publisher<? extends Close>> bufferClose

bufferOpen	back to summary
pack-priv final Publisher<? extends Open> bufferOpen

buffers	back to summary
pack-priv Map<Long, C> buffers

bufferSupplier	back to summary
pack-priv final Callable<C> bufferSupplier

cancelled	back to summary
pack-priv volatile boolean cancelled

done	back to summary
pack-priv volatile boolean done

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

emitted	back to summary
pack-priv long emitted

errors	back to summary
pack-priv final AtomicThrowable errors

index	back to summary
pack-priv long index

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

requested	back to summary
pack-priv final AtomicLong requested

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

subscribers	back to summary
pack-priv final CompositeDisposable subscribers

upstream	back to summary
pack-priv final AtomicReference<Subscription> upstream

Constructor Detail

BufferBoundarySubscriber	back to summary
pack-priv BufferBoundarySubscriber(Subscriber<? super C> actual, Publisher<? extends Open> bufferOpen, Function<? super Open, ? extends Publisher<? extends Close>> bufferClose, Callable<C> bufferSupplier)

Method Detail

boundaryError	back to summary
pack-priv void boundaryError(Disposable subscriber, Throwable ex)

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

close	back to summary
pack-priv void close(FlowableBufferBoundary.BufferCloseSubscriber<T, C> closer, long idx)

drain	back to summary
pack-priv void drain()

onComplete back to summary

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

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

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

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

onNext	back to summary
public void onNext(T 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:T the element signaled Annotations @Override

public void onNext(T 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:T: the element signaled

Annotations

@Override

onSubscribe back to summary

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 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

open	back to summary
pack-priv void open(Open token)

openComplete	back to summary
pack-priv void openComplete(FlowableBufferBoundary.BufferBoundarySubscriber.BufferOpenSubscriber<Open> os)

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 final Class FlowableBufferBoundary.BufferBoundarySubscriber.BufferOpenSubscriber<Open>

Class Inheritance

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

java.lang.Object
java.util.concurrent.atomic.AtomicReference
io.reactivex.internal.operators.flowable.FlowableBufferBoundary.BufferBoundarySubscriber.BufferOpenSubscriber

All Implemented Interfaces

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

Field Summary

Modifier and Type	Field and Description
pack-priv final FlowableBufferBoundary.BufferBoundarySubscriber<?, ?, Open, ?>	parent
private static final long	serialVersionUID Hides java.util.concurrent.atomic.AtomicReference.serialVersionUID.

Constructor Summary

Access	Constructor and Description
pack-priv	BufferOpenSubscriber(FlowableBufferBoundary.BufferBoundarySubscriber<?, ?, Open, ?> parent)

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(Open 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

parent	back to summary
pack-priv final FlowableBufferBoundary.BufferBoundarySubscriber<?, ?, Open, ?> parent

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

Constructor Detail

BufferOpenSubscriber	back to summary
pack-priv BufferOpenSubscriber(FlowableBufferBoundary.BufferBoundarySubscriber<?, ?, Open, ?> parent)

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

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

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

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

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

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

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(Open 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:Open: 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.

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 FlowableBufferBoundary.BufferCloseSubscriber<T, C extends java.util.Collection<? super T>>

Class Inheritance

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

java.lang.Object
java.util.concurrent.atomic.AtomicReference
io.reactivex.internal.operators.flowable.FlowableBufferBoundary.BufferCloseSubscriber

All Implemented Interfaces

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

Field Summary

Modifier and Type	Field and Description
pack-priv final long	index
pack-priv final FlowableBufferBoundary.BufferBoundarySubscriber<T, C, ?, ?>	parent
private static final long	serialVersionUID Hides java.util.concurrent.atomic.AtomicReference.serialVersionUID.

Constructor Summary

Access	Constructor and Description
pack-priv	BufferCloseSubscriber(FlowableBufferBoundary.BufferBoundarySubscriber<T, C, ?, ?> parent, long 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)`.