Trait/Object

org.mongodb.scala

Observable

Related Docs: object Observable | package scala

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

A Observable represents a MongoDB operation.

As such it is a provider of a potentially unbounded number of sequenced elements, publishing them according to the demand received from its Observer(s).

T

the type of element signaled.

Linear Supertypes
com.mongodb.async.client.Observable[T], AnyRef, Any
Known Subclasses
AggregateObservable, BoxedObservable, DistinctObservable, FindObservable, ListCollectionsObservable, ListDatabasesObservable, ListIndexesObservable, MapReduceObservable
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Abstract Value Members

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

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    Request Observable to start streaming data.

    Request Observable 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

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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    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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    AnyRef

  7. def equals(arg0: Any): Boolean

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    AnyRef → Any

  8. def finalize(): Unit

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

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

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    Definition Classes
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  10. def hashCode(): Int

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  11. final def isInstanceOf[T0]: Boolean

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    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
    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
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  17. def toString(): String

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  18. final def wait(): Unit

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    Annotations
    @throws( ... )

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

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    Annotations
    @throws( ... )

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

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    Definition Classes
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    Annotations
    @throws( ... )

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

Inherited from AnyRef

Inherited from Any

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