Class FlowableFlatMapStream.FlatMapStreamSubscriber<T,R>

java.lang.Object
java.lang.Number
java.util.concurrent.atomic.AtomicInteger
io.reactivex.rxjava3.internal.jdk8.FlowableFlatMapStream.FlatMapStreamSubscriber<T,R>
All Implemented Interfaces:
FlowableSubscriber<T>, Serializable, org.reactivestreams.Subscriber<T>, org.reactivestreams.Subscription
Enclosing class:
FlowableFlatMapStream<T,R>

static final class FlowableFlatMapStream.FlatMapStreamSubscriber<T,R> extends AtomicInteger implements FlowableSubscriber<T>, org.reactivestreams.Subscription
  • Field Details

    • serialVersionUID

      private static final long serialVersionUID
      See Also:
    • downstream

      final org.reactivestreams.Subscriber<? super R> downstream
    • mapper

      final Function<? super T,? extends Stream<? extends R>> mapper
    • prefetch

      final int prefetch
    • requested

      final AtomicLong requested
    • queue

      SimpleQueue<T> queue
    • upstream

      org.reactivestreams.Subscription upstream
    • currentIterator

      Iterator<? extends R> currentIterator
    • currentCloseable

      AutoCloseable currentCloseable
    • cancelled

      volatile boolean cancelled
    • upstreamDone

      volatile boolean upstreamDone
    • error

      final AtomicThrowable error
    • emitted

      long emitted
    • consumed

      int consumed
    • sourceMode

      int sourceMode
  • Constructor Details

    • FlatMapStreamSubscriber

      FlatMapStreamSubscriber(org.reactivestreams.Subscriber<? super R> downstream, Function<? super T,? extends Stream<? extends R>> mapper, int prefetch)
  • Method Details

    • onSubscribe

      public void onSubscribe(@NonNull @NonNull org.reactivestreams.Subscription s)
      Description copied from interface: FlowableSubscriber
      Implementors of this method should make sure everything that needs to be visible in Subscriber.onNext(Object) is established before calling Subscription.request(long). In practice this means no initialization should happen after the request() call and additional behavior is thread safe in respect to onNext.
      Specified by:
      onSubscribe in interface FlowableSubscriber<T>
      Specified by:
      onSubscribe in interface org.reactivestreams.Subscriber<T>
    • onNext

      public void onNext(T t)
      Specified by:
      onNext in interface org.reactivestreams.Subscriber<T>
    • onError

      public void onError(Throwable t)
      Specified by:
      onError in interface org.reactivestreams.Subscriber<T>
    • onComplete

      public void onComplete()
      Specified by:
      onComplete in interface org.reactivestreams.Subscriber<T>
    • request

      public void request(long n)
      Specified by:
      request in interface org.reactivestreams.Subscription
    • cancel

      public void cancel()
      Specified by:
      cancel in interface org.reactivestreams.Subscription
    • drain

      void drain()
    • clearCurrentRethrowCloseError

      void clearCurrentRethrowCloseError() throws Throwable
      Throws:
      Throwable
    • clearCurrentSuppressCloseError

      void clearCurrentSuppressCloseError()
    • trySignalError

      void trySignalError(org.reactivestreams.Subscriber<?> downstream, Throwable ex)