rx.internal.operators

Class OperatorMergeDelayError<T>

java.lang.Object

rx.internal.operators.OperatorMergeDelayError<T>

Type Parameters:

T - the source and result value type

All Implemented Interfaces:

Func1<Subscriber<? super T>,Subscriber<? super Observable<? extends T>>>, Function, Observable.Operator<T,Observable<? extends T>>

public final class OperatorMergeDelayError<T>
extends java.lang.Object
implements Observable.Operator<T,Observable<? extends T>>

This behaves like OperatorMerge except that if any of the merged Observables notify of an error via onError, mergeDelayError will refrain from propagating that error notification until all of the merged Observables have finished emitting items.

Even if multiple merged Observables send onError notifications, mergeDelayError will only invoke the onError method of its Observers once.

This operation allows an Observer to receive all successfully emitted items from all of the source Observables without being interrupted by an error notification from one of them.

NOTE: If this is used on an Observable that never completes, it will never call onError and will effectively swallow errors.

Constructor Summary

Constructors

Constructor and Description
OperatorMergeDelayError()

Method Summary

Methods

Modifier and Type	Method and Description
Subscriber<? super Observable<? extends T>>	call(Subscriber<? super T> child)

Methods inherited from class java.lang.Object

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

Constructor Detail

OperatorMergeDelayError

public OperatorMergeDelayError()

Method Detail

call

public Subscriber<? super Observable<? extends T>> call(Subscriber<? super T> child)

Specified by:

call in interface Func1<Subscriber<? super T>,Subscriber<? super Observable<? extends T>>>