Class OperatorSampleWithTime.SamplerSubscriber<T>

java.lang.Object
rx.Subscriber<T>
rx.internal.operators.OperatorSampleWithTime.SamplerSubscriber<T>
All Implemented Interfaces:
Action, Action0, Function, Observer<T>, Subscription
Enclosing class:
OperatorSampleWithTime<T>

static final class OperatorSampleWithTime.SamplerSubscriber<T> extends Subscriber<T> implements Action0
The source subscriber and sampler.
  • Field Details

    • subscriber

      private final Subscriber<? super T> subscriber
    • EMPTY_TOKEN

      private static final Object EMPTY_TOKEN
      Indicates that no value is available.
    • value

      final AtomicReference<Object> value
      The shared value between the observer and the timed action.
  • Constructor Details

    • SamplerSubscriber

      public SamplerSubscriber(Subscriber<? super T> subscriber)
  • Method Details

    • onStart

      public void onStart()
      Description copied from class: Subscriber
      This method is invoked when the Subscriber and Observable have been connected but the Observable has not yet begun to emit items or send notifications to the Subscriber. Override this method to add any useful initialization to your subscription, for instance to initiate backpressure.
      Overrides:
      onStart in class Subscriber<T>
    • 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 either Observer.onCompleted() or Observer.onError(java.lang.Throwable).

      Specified by:
      onNext in interface Observer<T>
      Parameters:
      t - the item emitted by the Observable
    • onError

      public void onError(Throwable e)
      Description copied from interface: Observer
      Notifies the Observer that the Observable has experienced an error condition.

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

      Specified by:
      onError in interface Observer<T>
      Parameters:
      e - the exception encountered by the Observable
    • onCompleted

      public void onCompleted()
      Description copied from interface: Observer
      Notifies the Observer that the Observable has finished sending push-based notifications.

      The Observable will not call this method if it calls Observer.onError(java.lang.Throwable).

      Specified by:
      onCompleted in interface Observer<T>
    • call

      public void call()
      Specified by:
      call in interface Action0
    • emitIfNonEmpty

      private void emitIfNonEmpty()