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rx.internal.operators

public final Class OnSubscribeReduce<T>

extends Object
implements Observable.OnSubscribe<T>
Class Inheritance
All Implemented Interfaces
rx.Observable.OnSubscribe, rx.functions.Action1, rx.functions.Action, rx.functions.Function
Imports
java.util.NoSuchElementException, rx.*, .Observable.OnSubscribe, rx.exceptions.Exceptions, rx.functions.Func2, rx.plugins.RxJavaHooks

Nested and Inner Type Summary

Modifier and TypeClass and Description
pack-priv static class
OnSubscribeReduce.ReduceSubscriber<T>

Field Summary

Modifier and TypeField and Description
pack-priv final Func2<T, T, T>
reducer

pack-priv final Observable<T>
source

Constructor Summary

AccessConstructor and Description
public
OnSubscribeReduce(Observable<T> source, Func2<T, T, T> reducer)

Method Summary

Modifier and TypeMethod and Description
public void
call(Subscriber<? super T> t)

Implements rx.functions.Action1.call.

Inherited from java.lang.Object:
cloneequalsfinalizegetClasshashCodenotifynotifyAlltoStringwaitwaitwait

Field Detail

reducerback to summary
pack-priv final Func2<T, T, T> reducer
sourceback to summary
pack-priv final Observable<T> source

Constructor Detail

OnSubscribeReduceback to summary
public OnSubscribeReduce(Observable<T> source, Func2<T, T, T> reducer)

Method Detail

callback to summary
public void call(Subscriber<? super T> t)

Implements rx.functions.Action1.call.

Annotations
@Override
rx.internal.operators back to summary

pack-priv final Class OnSubscribeReduce.ReduceSubscriber<T>

extends Subscriber<T>
Class Inheritance

Field Summary

Modifier and TypeField and Description
pack-priv final Subscriber<? super T>
actual

pack-priv boolean
done

pack-priv static final Object
EMPTY

pack-priv final Func2<T, T, T>
reducer

pack-priv T
value

Constructor Summary

AccessConstructor and Description
public
ReduceSubscriber(Subscriber<? super T> actual, Func2<T, T, T> reducer)

Method Summary

Modifier and TypeMethod and Description
pack-priv void
downstreamRequest(long n)

public void
onCompleted()

Implements rx.Observer.onCompleted.

Notifies the Observer that the Observable has finished sending push-based notifications.
public void
onError(Throwable
the exception encountered by the Observable
e)

Implements rx.Observer.onError.

Notifies the Observer that the Observable has experienced an error condition.
public void
onNext(T
the item emitted by the Observable
t)

Implements rx.Observer.onNext.

Provides the Observer with a new item to observe.
Inherited from rx.Subscriber:
addisUnsubscribedonStartrequestsetProducerunsubscribe

Field Detail

actualback to summary
pack-priv final Subscriber<? super T> actual
doneback to summary
pack-priv boolean done
EMPTYback to summary
pack-priv static final Object EMPTY
reducerback to summary
pack-priv final Func2<T, T, T> reducer
valueback to summary
pack-priv T value

Constructor Detail

ReduceSubscriberback to summary
public ReduceSubscriber(Subscriber<? super T> actual, Func2<T, T, T> reducer)
Annotations
@SuppressWarnings:unchecked

Method Detail

downstreamRequestback to summary
pack-priv void downstreamRequest(long n)
onCompletedback to summary
public void onCompleted()

Implements rx.Observer.onCompleted.

Doc from rx.Observer.onCompleted.

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

The Observable will not call this method if it calls onError.

Annotations
@SuppressWarnings:unchecked
@Override
onErrorback to summary
public void onError(Throwable e)

Implements rx.Observer.onError.

Doc from rx.Observer.onError.

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

If the Observable calls this method, it will not thereafter call onNext or onCompleted.

Parameters
e:Throwable

the exception encountered by the Observable

Annotations
@Override
onNextback to summary
public void onNext(T t)

Implements rx.Observer.onNext.

Doc from rx.Observer.onNext.

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 onCompleted or onError.

Parameters
t:T

the item emitted by the Observable

Annotations
@SuppressWarnings:unchecked
@Override