Class ObservableBufferExactBoundary.BufferExactBoundaryObserver<T, U extends Collection<? super T>, B>

java.lang.Object

io.reactivex.rxjava3.internal.observers.QueueDrainSubscriberPad0

io.reactivex.rxjava3.internal.observers.QueueDrainSubscriberWip

io.reactivex.rxjava3.internal.observers.QueueDrainSubscriberPad2

io.reactivex.rxjava3.internal.observers.QueueDrainObserver<T,U,U>

io.reactivex.rxjava3.internal.operators.observable.ObservableBufferExactBoundary.BufferExactBoundaryObserver<T,U,B>

All Implemented Interfaces:

Observer<T>, Disposable, ObservableQueueDrain<U,U>

Enclosing class:

ObservableBufferExactBoundary<T, U extends Collection<? super T>, B>

static final class ObservableBufferExactBoundary.BufferExactBoundaryObserver<T, U extends Collection<? super T>, B>
extends QueueDrainObserver<T,U,U>
implements Disposable

Field Summary

Fields

Modifier and Type	Field	Description
(package private) final ObservableSource<B>	boundary
(package private) U	buffer
(package private) final Supplier<U>	bufferSupplier
(package private) Disposable	other
(package private) Disposable	upstream

Fields inherited from class QueueDrainObserver

cancelled, done, downstream, error, queue

Constructor Summary

Constructors

Constructor	Description
BufferExactBoundaryObserver(Observer<? super U> actual, Supplier<U> bufferSupplier, ObservableSource<B> boundary)

Method Summary

Modifier and Type	Method	Description
void	accept(Observer<? super U> a, U v)	Accept the value and return true if forwarded.
void	dispose()	Dispose the resource, the operation should be idempotent.
boolean	isDisposed()	Returns true if this resource has been disposed.
(package private) void	next()
void	onComplete()	Notifies the Observer that the Observable has finished sending push-based notifications.
void	onError(Throwable t)	Notifies the Observer that the Observable has experienced an error condition.
void	onNext(T t)	Provides the Observer with a new item to observe.
void	onSubscribe(Disposable d)	Provides the Observer with the means of cancelling (disposing) the connection (channel) with the Observable in both synchronous (from within Observer.onNext(Object)) and asynchronous manner.

Methods inherited from class QueueDrainObserver

cancelled, done, enter, error, fastPathEmit, fastPathOrderedEmit, leave

Methods inherited from class Object

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

Field Details

bufferSupplier

final Supplier<U extends Collection<? super T>> bufferSupplier

boundary

final ObservableSource<B> boundary

upstream

Disposable upstream

other

Disposable other

buffer

U extends Collection<? super T> buffer

Constructor Details

BufferExactBoundaryObserver

BufferExactBoundaryObserver(Observer<? super U> actual,
 Supplier<U> bufferSupplier,
 ObservableSource<B> boundary)

Method Details

onSubscribe

public void onSubscribe(Disposable d)

Description copied from interface: Observer

Provides the Observer with the means of cancelling (disposing) the connection (channel) with the Observable in both synchronous (from within Observer.onNext(Object)) and asynchronous manner.

Specified by:

onSubscribe in interface Observer<T>

Parameters:

d - the Disposable instance whose Disposable.dispose() can be called anytime to cancel the connection

onNext

public void onNext(T t)

Description copied from interface: Observer

Provides the Observer with a new item to observe.

The Observable may call this method 0 or more times.

The Observable will not call this method again after it calls either Observer.onComplete() or Observer.onError(Throwable).

Specified by:

onNext in interface Observer<T>

Parameters:

t - the item emitted by the Observable

onError

public void onError(Throwable t)

Description copied from interface: Observer

Notifies the Observer that the Observable has experienced an error condition.

If the Observable calls this method, it will not thereafter call Observer.onNext(T) or Observer.onComplete().

Specified by:

onError in interface Observer<T>

Parameters:

t - the exception encountered by the Observable

onComplete

public void onComplete()

Description copied from interface: Observer

Notifies the Observer that the Observable has finished sending push-based notifications.

The Observable will not call this method if it calls Observer.onError(Throwable).

Specified by:

onComplete in interface Observer<T>

dispose

public void dispose()

Description copied from interface: Disposable

Dispose the resource, the operation should be idempotent.

Specified by:

dispose in interface Disposable

isDisposed

public boolean isDisposed()

Description copied from interface: Disposable

Returns true if this resource has been disposed.

Specified by:

isDisposed in interface Disposable

Returns:

true if this resource has been disposed

next

void next()

accept

public void accept(Observer<? super U> a,
 U v)

Description copied from interface: ObservableQueueDrain

Accept the value and return true if forwarded.

Specified by:

accept in interface ObservableQueueDrain<T, U extends Collection<? super T>>

Overrides:

accept in class QueueDrainObserver<T, U extends Collection<? super T>, U extends Collection<? super T>>

Parameters:

a - the subscriber to deliver values to

v - the value to deliver