Modifier and Type	Class and Description
pack-priv static class	BlockingOperatorLatest.LatestObserverIterator<T> Observer of source, iterator for output.

Access	Constructor and Description
private	BlockingOperatorLatest() Utility class.

Modifier and Type	Method and Description
public static < the value type T> Iterable<T>	Returns: an `Iterable` that blocks until or unless the `Observable` emits an item that has not been returned by the `Iterable`, then returns that item latest(final Observable<? extends T> the source `Observable` source) Returns an `Iterable` that blocks until or unless the `Observable` emits an item that has not been returned by the `Iterable`, then returns that item

BlockingOperatorLatest	back to summary
private BlockingOperatorLatest() Utility class.

latest	back to summary
public static <T> Iterable<T> latest(final Observable<? extends T> source) Returns an `Iterable` that blocks until or unless the `Observable` emits an item that has not been returned by the `Iterable`, then returns that item Parameters <T> the value type source:Observable<? extends T> the source `Observable` Returns:Iterable<T> an `Iterable` that blocks until or unless the `Observable` emits an item that has not been returned by the `Iterable`, then returns that item

pack-priv final Class BlockingOperatorLatest.LatestObserverIterator<T>

Class Inheritance

extends Subscriber<Notification<? extends T>>
implements Iterator<T>

java.lang.Object
rx.Subscriber
rx.internal.operators.BlockingOperatorLatest.LatestObserverIterator

All Implemented Interfaces

java.util.Iterator

Observer of source, iterator for output.

Field Summary

Modifier and Type	Field and Description
pack-priv Notification<? extends T>	iteratorNotification
pack-priv final Semaphore	notify
pack-priv final AtomicReference<Notification<? extends T>>	value

Constructor Summary

Access	Constructor and Description
pack-priv	LatestObserverIterator()

Method Summary

Modifier and Type	Method and Description
public boolean	hasNext() Implements java.util.Iterator.hasNext. Returns `true` if the iteration has more elements.
public T	next() Implements java.util.Iterator.next. Returns the next element in the iteration.
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(Notification<? extends T> the item emitted by the Observable args) Implements rx.Observer.onNext. Provides the Observer with a new item to observe.
public void	remove() Overrides default java.util.Iterator.remove. Removes from the underlying collection the last element returned by this iterator (optional operation).

Inherited from rx.Subscriber:: add isUnsubscribed onStart request setProducer unsubscribe

Field Detail

iteratorNotification	back to summary
pack-priv Notification<? extends T> iteratorNotification

notify	back to summary
pack-priv final Semaphore notify

value	back to summary
pack-priv final AtomicReference<Notification<? extends T>> value

Constructor Detail

LatestObserverIterator	back to summary
pack-priv LatestObserverIterator()

Method Detail

hasNext back to summary

hasNext	back to summary
public boolean hasNext() Implements java.util.Iterator.hasNext. Doc from java.util.Iterator.hasNext. Returns `true` if the iteration has more elements. (In other words, returns `true` if `next` would return an element rather than throwing an exception.) Returns:boolean `true` if the iteration has more elements Annotations @Override

public boolean hasNext()

Implements java.util.Iterator.hasNext.

Doc from java.util.Iterator.hasNext.

Returns true if the iteration has more elements. (In other words, returns true if next would return an element rather than throwing an exception.)

Returns:boolean

true if the iteration has more elements

Annotations

@Override

next	back to summary
public T next() Implements java.util.Iterator.next. Doc from java.util.Iterator.next. Returns the next element in the iteration. Returns:T the next element in the iteration Annotations @Override

back to summary

public T next()

Implements java.util.Iterator.next.

Doc from java.util.Iterator.next.

Returns the next element in the iteration.

Returns:T

the next element in the iteration

Annotations

@Override

onCompleted back to summary

onCompleted	back 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 @Override

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

@Override

onError back to summary

onError	back 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

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

onNext back to summary

onNext	back to summary
public void onNext(Notification<? extends T> args) 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 args:Notification<? extends T> the item emitted by the Observable Annotations @Override

public void onNext(Notification<? extends T> args)

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

args:Notification<? extends T>: the item emitted by the Observable

Annotations

@Override

remove back to summary

remove	back to summary
public void remove() Overrides default java.util.Iterator.remove. Doc from java.util.Iterator.remove. Removes from the underlying collection the last element returned by this iterator (optional operation). This method can be called only once per call to `next`. The behavior of an iterator is unspecified if the underlying collection is modified while the iteration is in progress in any way other than by calling this method, unless an overriding class has specified a concurrent modification policy. The behavior of an iterator is unspecified if this method is called after a call to the `forEachRemaining` method. Annotations @Override

public void remove()

Overrides default java.util.Iterator.remove.

Doc from java.util.Iterator.remove.

Removes from the underlying collection the last element returned by this iterator (optional operation). This method can be called only once per call to next.

The behavior of an iterator is unspecified if the underlying collection is modified while the iteration is in progress in any way other than by calling this method, unless an overriding class has specified a concurrent modification policy.

The behavior of an iterator is unspecified if this method is called after a call to the forEachRemaining method.

Annotations

@Override

public final Class BlockingOperatorLatest

Nested and Inner Type Summary

Constructor Summary

Method Summary

Constructor Detail

Method Detail

pack-priv final Class BlockingOperatorLatest.LatestObserverIterator<T>

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail