Package io.reactivex.rxjava3.internal.operators.observable

Class ObservableFlatMap.InnerObserver<T,U>

java.lang.Object

java.util.concurrent.atomic.AtomicReference<Disposable>

io.reactivex.rxjava3.internal.operators.observable.ObservableFlatMap.InnerObserver<T,U>

All Implemented Interfaces:

Observer<U>, java.io.Serializable

Enclosing class:

ObservableFlatMap<T,U>

static final class ObservableFlatMap.InnerObserver<T,U>
extends java.util.concurrent.atomic.AtomicReference<Disposable>
implements Observer<U>

Field Summary

Fields

Modifier and Type	Field	Description
(package private) boolean	done
(package private) int	fusionMode
(package private) long	id
(package private) ObservableFlatMap.MergeObserver<T,U>	parent
(package private) SimpleQueue<U>	queue
private static long	serialVersionUID

Constructor Summary

Constructors

Constructor	Description
InnerObserver(ObservableFlatMap.MergeObserver<T,U> parent, long id)

Method Summary

Modifier and Type	Method	Description
void	dispose()
void	onComplete()	Notifies the Observer that the Observable has finished sending push-based notifications.
void	onError(java.lang.Throwable t)	Notifies the Observer that the Observable has experienced an error condition.
void	onNext(U 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 java.util.concurrent.atomic.AtomicReference

accumulateAndGet, compareAndExchange, compareAndExchangeAcquire, compareAndExchangeRelease, compareAndSet, get, getAcquire, getAndAccumulate, getAndSet, getAndUpdate, getOpaque, getPlain, lazySet, set, setOpaque, setPlain, setRelease, toString, updateAndGet, weakCompareAndSet, weakCompareAndSetAcquire, weakCompareAndSetPlain, weakCompareAndSetRelease, weakCompareAndSetVolatile

Methods inherited from class java.lang.Object

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

Field Detail

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

id

final long id

parent

final ObservableFlatMap.MergeObserver<T,U> parent

done

volatile boolean done

queue

volatile SimpleQueue<U> queue

fusionMode

int fusionMode

Constructor Detail

InnerObserver

InnerObserver(ObservableFlatMap.MergeObserver<T,U> parent,
              long id)

Method Detail

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(U 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(java.lang.Throwable).

Specified by:

onNext in interface Observer<T>

Parameters:

t - the item emitted by the Observable

onError

public void onError(java.lang.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(java.lang.Throwable).

Specified by:

onComplete in interface Observer<T>

dispose

public void dispose()