Trait/Object

org.mongodb.scala

SingleObservable

Related Docs: object SingleObservable | package scala

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trait SingleObservable[T] extends Observable[T] with com.mongodb.async.client.Observable[T]

A SingleObservable represents an Observable that contains only a single item.

T

the type of element signaled.

Since

2.0

Linear Supertypes
Observable[T], com.mongodb.async.client.Observable[T], AnyRef, Any
Known Subclasses
ToSingleObservable
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Inherited
  1. SingleObservable
  2. Observable
  3. Observable
  4. AnyRef
  5. Any
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Visibility
  1. Public
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Abstract Value Members

  1. abstract def subscribe(observer: Observer[_ >: T]): Unit

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    Request SingleObservable to start streaming data.

    Request SingleObservable to start streaming data.

    This is a "factory method" and can be called multiple times, each time starting a new Subscription. Each Subscription will work for only a single Observer.

    If the Observable rejects the subscription attempt or otherwise fails it will signal the error via Observer.onError.

    observer

    the Observer that will consume signals from this Observable

    Definition Classes
    SingleObservable → Observable

Concrete Value Members

  1. final def !=(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any

  3. final def ==(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  4. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any

  5. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  6. final def eq(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef

  7. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  8. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

  9. final def getClass(): Class[_]

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    Definition Classes
    AnyRef → Any

  10. def hashCode(): Int

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    Definition Classes
    AnyRef → Any

  11. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any

  12. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef

  13. final def notify(): Unit

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    Definition Classes
    AnyRef

  14. final def notifyAll(): Unit

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    Definition Classes
    AnyRef

  15. def subscribe(observer: com.mongodb.async.client.Observer[_ >: T]): Unit

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    Handles the automatic boxing of a Java Observable so it conforms to the interface.

    Handles the automatic boxing of a Java Observable so it conforms to the interface.

    observer

    the Observer that will consume signals from this Observable

    Definition Classes
    SingleObservable → Observable → Observable
    Note

    Users should not have to implement this method but rather use the Scala Observable.

  16. final def synchronized[T0](arg0: ⇒ T0): T0

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    Definition Classes
    AnyRef

  17. def toString(): String

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    Definition Classes
    AnyRef → Any

  18. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  19. final def wait(arg0: Long, arg1: Int): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  20. final def wait(arg0: Long): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from Observable[T]

Inherited from com.mongodb.async.client.Observable[T]

Inherited from AnyRef

Inherited from Any

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