Packages

  • package root
    Definition Classes
    root
  • package fs2
    Definition Classes
    root
  • package interop
    Definition Classes
    fs2
  • package reactivestreams

    Implementation of the reactivestreams protocol for fs2

    Implementation of the reactivestreams protocol for fs2

    Definition Classes
    interop
    Example: 

    1. scala> import fs2._
scala> import fs2.interop.reactivestreams._
scala> import cats.effect.{IO, Resource}, cats.effect.unsafe.implicits.global
scala>
scala> val upstream: Stream[IO, Int] = Stream(1, 2, 3).covary[IO]
scala> val publisher: Resource[IO, StreamUnicastPublisher[IO, Int]] = upstream.toUnicastPublisher
scala> val downstream: Stream[IO, Int] = Stream.resource(publisher).flatMap(_.toStream[IO])
scala>
scala> downstream.compile.toVector.unsafeRunSync()
res0: Vector[Int] = Vector(1, 2, 3)
    See also

    http://www.reactive-streams.org/

  • PublisherOps
  • StreamOps
  • StreamSubscriber
  • StreamUnicastPublisher

final class StreamSubscriber[F[_], A] extends Subscriber[A]

Implementation of a org.reactivestreams.Subscriber.

This is used to obtain a fs2.Stream from an upstream reactivestreams system.

Source
StreamSubscriber.scala
See also

https://github.com/reactive-streams/reactive-streams-jvm#2-subscriber-code

Linear Supertypes
Subscriber[A], AnyRef, Any
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. StreamSubscriber
  2. Subscriber
  3. AnyRef
  4. Any
  1. Hide All
  2. Show All
Visibility
  1. Public
  2. All

Instance Constructors

  1. new StreamSubscriber(sub: FSM[F, A], dispatcher: Dispatcher[F])(implicit F: ApplicativeError[F, Throwable])

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  5. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native() @HotSpotIntrinsicCandidate()
  6. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  7. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  8. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  9. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  10. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  11. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  12. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  13. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  14. def onComplete(): Unit

    Called by an upstream reactivestreams system

    Called by an upstream reactivestreams system

    Definition Classes
    StreamSubscriber → Subscriber
  15. def onError(t: Throwable): Unit

    Called by an upstream reactivestreams system

    Called by an upstream reactivestreams system

    Definition Classes
    StreamSubscriber → Subscriber
  16. def onNext(a: A): Unit

    Called by an upstream reactivestreams system

    Called by an upstream reactivestreams system

    Definition Classes
    StreamSubscriber → Subscriber
  17. def onSubscribe(s: Subscription): Unit

    Called by an upstream reactivestreams system

    Called by an upstream reactivestreams system

    Definition Classes
    StreamSubscriber → Subscriber
  18. def stream(subscribe: F[Unit]): Stream[F, A]
  19. val sub: FSM[F, A]
  20. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  21. def toString(): String
    Definition Classes
    AnyRef → Any
  22. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  23. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  24. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Deprecated Value Members

  1. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] ) @Deprecated @deprecated
    Deprecated

    (Since version ) see corresponding Javadoc for more information.

Inherited from Subscriber[A]

Inherited from AnyRef

Inherited from Any

Ungrouped