Trait

org.mongodb.scala.gridfs

GridFSUploadObservable

Related Doc: package gridfs

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trait GridFSUploadObservable[T] extends SingleObservable[T]

A GridFS Observable for uploading data into GridFS

Provides the id for the file to be uploaded. Cancelling the subscription to this publisher will cause any uploaded data to be cleaned up and removed.

T

the result type of the publisher

Since

2.8

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

  1. abstract def id: BsonValue

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    The BsonValue id for this file.

    The BsonValue id for this file.

    returns

    the id for this file

  2. abstract def objectId: ObjectId

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    Gets the ObjectId for the file to be uploaded

    Gets the ObjectId for the file to be uploaded

    returns

    the ObjectId for the file to be uploaded

    Exceptions thrown

    MongoGridFSException if the file id is not an ObjectId.

  3. 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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    AnyRef → Any

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

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    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
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  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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  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
    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
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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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    @throws( ... )

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

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    Definition Classes
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    Annotations
    @throws( ... )

Inherited from SingleObservable[T]

Inherited from Observable[T]

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

Inherited from AnyRef

Inherited from Any

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