Package rx.internal.operators
Class OnSubscribeFlattenIterable.FlattenIterableSubscriber<T,R>
- java.lang.Object
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- rx.Subscriber<T>
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- rx.internal.operators.OnSubscribeFlattenIterable.FlattenIterableSubscriber<T,R>
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- All Implemented Interfaces:
Observer<T>
,Subscription
- Enclosing class:
- OnSubscribeFlattenIterable<T,R>
static final class OnSubscribeFlattenIterable.FlattenIterableSubscriber<T,R> extends Subscriber<T>
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Field Summary
Fields Modifier and Type Field Description (package private) java.util.Iterator<? extends R>
active
(package private) Subscriber<? super R>
actual
(package private) boolean
done
(package private) java.util.concurrent.atomic.AtomicReference<java.lang.Throwable>
error
(package private) long
limit
(package private) Func1<? super T,? extends java.lang.Iterable<? extends R>>
mapper
(package private) NotificationLite<T>
nl
(package private) long
produced
(package private) java.util.Queue<java.lang.Object>
queue
(package private) java.util.concurrent.atomic.AtomicLong
requested
(package private) java.util.concurrent.atomic.AtomicInteger
wip
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Constructor Summary
Constructors Constructor Description FlattenIterableSubscriber(Subscriber<? super R> actual, Func1<? super T,? extends java.lang.Iterable<? extends R>> mapper, int prefetch)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description (package private) boolean
checkTerminated(boolean d, boolean empty, Subscriber<?> a, java.util.Queue<?> q)
(package private) void
drain()
void
onCompleted()
Notifies the Observer that theObservable
has finished sending push-based notifications.void
onError(java.lang.Throwable e)
Notifies the Observer that theObservable
has experienced an error condition.void
onNext(T t)
Provides the Observer with a new item to observe.(package private) void
requestMore(long n)
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Methods inherited from class rx.Subscriber
add, isUnsubscribed, onStart, request, setProducer, unsubscribe
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Field Detail
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actual
final Subscriber<? super R> actual
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limit
final long limit
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queue
final java.util.Queue<java.lang.Object> queue
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error
final java.util.concurrent.atomic.AtomicReference<java.lang.Throwable> error
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requested
final java.util.concurrent.atomic.AtomicLong requested
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wip
final java.util.concurrent.atomic.AtomicInteger wip
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nl
final NotificationLite<T> nl
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done
volatile boolean done
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produced
long produced
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active
java.util.Iterator<? extends R> active
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Constructor Detail
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FlattenIterableSubscriber
public FlattenIterableSubscriber(Subscriber<? super R> actual, Func1<? super T,? extends java.lang.Iterable<? extends R>> mapper, int prefetch)
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Method Detail
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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 eitherObserver.onCompleted()
orObserver.onError(java.lang.Throwable)
.- Parameters:
t
- the item emitted by the Observable
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onError
public void onError(java.lang.Throwable e)
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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requestMore
void requestMore(long n)
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drain
void drain()
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checkTerminated
boolean checkTerminated(boolean d, boolean empty, Subscriber<?> a, java.util.Queue<?> q)
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