Package rx.internal.operators
Class OperatorMapPair.MapPairSubscriber<T,U,R>
java.lang.Object
rx.Subscriber<T>
rx.internal.operators.OperatorMapPair.MapPairSubscriber<T,U,R>
- All Implemented Interfaces:
Observer<T>
,Subscription
- Enclosing class:
OperatorMapPair<T,
U, R>
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Field Summary
FieldsModifier and TypeFieldDescription(package private) final Subscriber
<? super Observable<? extends R>> (package private) final Func1
<? super T, ? extends Observable<? extends U>> (package private) boolean
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Constructor Summary
ConstructorsConstructorDescriptionMapPairSubscriber
(Subscriber<? super Observable<? extends R>> actual, Func1<? super T, ? extends Observable<? extends U>> collectionSelector, Func2<? super T, ? super U, ? extends R> resultSelector) -
Method Summary
Modifier and TypeMethodDescriptionvoid
Notifies the Observer that theObservable
has finished sending push-based notifications.void
Notifies the Observer that theObservable
has experienced an error condition.void
Provides the Observer with a new item to observe.void
If other subscriber is set (by calling constructorSubscriber(Subscriber)
orSubscriber(Subscriber, boolean)
) then this method callssetProducer
on the other subscriber.Methods inherited from class rx.Subscriber
add, isUnsubscribed, onStart, request, unsubscribe
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Field Details
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actual
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collectionSelector
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resultSelector
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done
boolean done
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Constructor Details
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MapPairSubscriber
public MapPairSubscriber(Subscriber<? super Observable<? extends R>> actual, Func1<? super T, ? extends Observable<? extends U>> collectionSelector, Func2<? super T, ? super U, ? extends R> resultSelector)
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Method Details
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onNext
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 eitherObserver.onCompleted()
orObserver.onError(java.lang.Throwable)
.- Parameters:
outer
- the item emitted by the Observable
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onError
Description copied from interface:Observer
Notifies the Observer that theObservable
has experienced an error condition.If the
Observable
calls this method, it will not thereafter callObserver.onNext(T)
orObserver.onCompleted()
.- Parameters:
e
- the exception encountered by the Observable
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onCompleted
public void onCompleted()Description copied from interface:Observer
Notifies the Observer that theObservable
has finished sending push-based notifications.The
Observable
will not call this method if it callsObserver.onError(java.lang.Throwable)
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setProducer
Description copied from class:Subscriber
If other subscriber is set (by calling constructorSubscriber(Subscriber)
orSubscriber(Subscriber, boolean)
) then this method callssetProducer
on the other subscriber. If the other subscriber is not set and no requests have been made to this subscriber thenp.request(Long.MAX_VALUE)
is called. If the other subscriber is not set and some requests have been made to this subscriber thenp.request(n)
is called where n is the accumulated requests to this subscriber.- Overrides:
setProducer
in classSubscriber<T>
- Parameters:
p
- producer to be used by this subscriber or the other subscriber (or recursively its other subscriber) to make requests from
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