Packages

c

org.mongodb.scala

AggregateObservable

case class AggregateObservable[TResult](wrapped: AggregateIterable[TResult]) extends Observable[TResult] with Product with Serializable

Observable for aggregate

TResult

The type of the result.

wrapped

the underlying java AggregateObservable

Since

1.0

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  1. AggregateObservable
  2. Serializable
  3. Serializable
  4. Product
  5. Equals
  6. Observable
  7. Observable
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Visibility
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Instance Constructors

  1. new AggregateObservable(wrapped: AggregateIterable[TResult])

    wrapped

    the underlying java AggregateObservable

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. def allowDiskUse(allowDiskUse: Boolean): AggregateObservable[TResult]

    Enables writing to temporary files.

    Enables writing to temporary files. A null value indicates that it's unspecified.

    Aggregation

    allowDiskUse

    true if writing to temporary files is enabled

    returns

    this

  5. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  6. def bypassDocumentValidation(bypassDocumentValidation: Boolean): AggregateObservable[TResult]

    Sets the bypass document level validation flag.

    Sets the bypass document level validation flag.

    Note:: This only applies when an $out stage is specified.

    Aggregation

    bypassDocumentValidation

    If true, allows the write to opt-out of document level validation.

    returns

    this

    Since

    1.1

    Note

    Requires MongoDB 3.2 or greater

  7. def clone(): AnyRef
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  8. def collation(collation: Collation): AggregateObservable[TResult]

    Sets the collation options

    Sets the collation options

    collation

    the collation options to use

    returns

    this

    Since

    1.2

    Note

    Requires MongoDB 3.4 or greater

    ,

    A null value represents the server default.

  9. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  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. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  13. def maxTime(duration: Duration): AggregateObservable[TResult]

    Sets the maximum execution time on the server for this operation.

    Sets the maximum execution time on the server for this operation.

    Max Time

    duration

    the duration

    returns

    this

  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 subscribe(observer: Observer[_ >: TResult]): Unit

    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

    Definition Classes
    AggregateObservableObservable
  18. def subscribe(observer: com.mongodb.async.client.Observer[_ >: TResult]): Unit

    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.

  19. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  20. def toCollection(): Observable[Completed]

    Aggregates documents according to the specified aggregation pipeline, which must end with a $out stage.

    Aggregates documents according to the specified aggregation pipeline, which must end with a $out stage.

    Aggregation

    returns

    a Observable with a single element indicating when the operation has completed

  21. def useCursor(useCursor: Boolean): AggregateObservable[TResult]

    Sets whether the server should use a cursor to return results.

    Sets whether the server should use a cursor to return results.

    Aggregation

    useCursor

    whether the server should use a cursor to return results

    returns

    this

  22. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  23. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  24. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from Serializable

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from Observable[TResult]

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

Inherited from AnyRef

Inherited from Any

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