Packages

final class SingleAssignmentSubscription extends Subscription

Represents a org.reactivestreams.Subscription that can be assigned only once to another subscription reference.

If the assignment happens after this subscription has been canceled, then on assignment the reference will get canceled too. If the assignment after request(n) has been called on this subscription, then request(n) will get called immediately on the assigned reference as well.

Useful in case you need a thread-safe forward reference.

Source
SingleAssignmentSubscription.scala
Linear Supertypes
Subscription, Cancelable, Serializable, Serializable, org.reactivestreams.Subscription, AnyRef, Any
Ordering
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  2. By Inheritance
Inherited
  1. SingleAssignmentSubscription
  2. Subscription
  3. Cancelable
  4. Serializable
  5. Serializable
  6. Subscription
  7. AnyRef
  8. Any
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Visibility
  1. Public
  2. All

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. def :=(s: org.reactivestreams.Subscription): Unit
  4. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  5. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  6. def cancel(): Unit

    Cancels the unit of work represented by this reference.

    Cancels the unit of work represented by this reference.

    Guaranteed idempotency - calling it multiple times should have the same side-effect as calling it only once. Implementations of this method should also be thread-safe.

    Definition Classes
    SingleAssignmentSubscription → Cancelable → Subscription
    Annotations
    @tailrec()
  7. def clone(): AnyRef
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  8. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  9. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  10. def finalize(): Unit
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  11. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
  12. def hashCode(): Int
    Definition Classes
    AnyRef → Any
  13. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  14. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  15. final def notify(): Unit
    Definition Classes
    AnyRef
  16. final def notifyAll(): Unit
    Definition Classes
    AnyRef
  17. def request(n: Long): Unit

    No events will be sent by a Publisher until demand is signaled via this method.

    No events will be sent by a Publisher until demand is signaled via this method.

    It can be called however often and whenever needed. Whatever has been requested can be sent by the Publisher so only signal demand for what can be safely handled.

    A Publisher can send less than is requested if the stream ends but then must emit either onError or onComplete.

    The Subscriber MAY call this method synchronously in the implementation of its onSubscribe / onNext methods, therefore the effects of this function must be asynchronous, otherwise it could lead to a stack overflow.

    n

    signals demand for the number of onNext events that the Subscriber wants, if positive, then the Publisher is bound by contract to not send more than this number of onNext events and if negative, then this signals to the Publisher that it may send an infinite number of events, until the subscription gets cancelled or the stream is complete.

    Definition Classes
    SingleAssignmentSubscription → Subscription → Subscription
    Annotations
    @tailrec()
  18. def set(s: org.reactivestreams.Subscription): Unit
  19. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  20. def toString(): String
    Definition Classes
    AnyRef → Any
  21. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  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( ... )

Inherited from Subscription

Inherited from Cancelable

Inherited from Serializable

Inherited from Serializable

Inherited from org.reactivestreams.Subscription

Inherited from AnyRef

Inherited from Any

Ungrouped