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sealed trait DeleteBuilder extends AnyRef

Builder for delete operations.

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  1. DeleteBuilder
  2. AnyRef
  3. Any
Implicitly
  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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Abstract Value Members

  1. abstract def bulkRecover: Option[(Exception) => Future[WriteResult]]
    Attributes
    protected
  2. abstract def ordered: Boolean

    the ordered behaviour

  3. abstract def writeConcern: commands.WriteConcern

    the writer concern to be used

Concrete Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. def +(other: String): String
    Implicit
    This member is added by an implicit conversion from GenericCollection.DeleteBuilder toany2stringadd[GenericCollection.DeleteBuilder] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd
  4. def ->[B](y: B): (GenericCollection.DeleteBuilder, B)
    Implicit
    This member is added by an implicit conversion from GenericCollection.DeleteBuilder toArrowAssoc[GenericCollection.DeleteBuilder] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()
  5. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  6. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  7. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @native() @HotSpotIntrinsicCandidate()
  8. final def element[Q, U](q: Q, limit: Option[Int] = None, collation: Option[Collation] = None)(implicit qw: P.Writer[Q]): Future[DeleteCommand.DeleteElement]

    Prepares an DeleteCommand.DeleteElement.

    q

    the query/selector

    limit

    the maximum number of documents

    collation

    the collation

    See also

    many

  9. def ensuring(cond: (GenericCollection.DeleteBuilder) => Boolean, msg: => Any): GenericCollection.DeleteBuilder
    Implicit
    This member is added by an implicit conversion from GenericCollection.DeleteBuilder toEnsuring[GenericCollection.DeleteBuilder] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  10. def ensuring(cond: (GenericCollection.DeleteBuilder) => Boolean): GenericCollection.DeleteBuilder
    Implicit
    This member is added by an implicit conversion from GenericCollection.DeleteBuilder toEnsuring[GenericCollection.DeleteBuilder] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  11. def ensuring(cond: Boolean, msg: => Any): GenericCollection.DeleteBuilder
    Implicit
    This member is added by an implicit conversion from GenericCollection.DeleteBuilder toEnsuring[GenericCollection.DeleteBuilder] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  12. def ensuring(cond: Boolean): GenericCollection.DeleteBuilder
    Implicit
    This member is added by an implicit conversion from GenericCollection.DeleteBuilder toEnsuring[GenericCollection.DeleteBuilder] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  13. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  14. def equals(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef → Any
  15. def formatted(fmtstr: String): String
    Implicit
    This member is added by an implicit conversion from GenericCollection.DeleteBuilder toStringFormat[GenericCollection.DeleteBuilder] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()
  16. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  17. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  18. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  19. final def many(deletes: Iterable[DeleteCommand.DeleteElement])(implicit ec: ExecutionContext): Future[MultiBulkWriteResult]

    Performs a bulk operation using many deletes, each can delete multiple documents.

    Performs a bulk operation using many deletes, each can delete multiple documents.

    import scala.concurrent.{ ExecutionContext, Future }
    
    import reactivemongo.api.bson.BSONDocument
    import reactivemongo.api.bson.collection.BSONCollection
    
    def bulkDelete(
      coll: BSONCollection,
      docs: Iterable[BSONDocument])(implicit ec: ExecutionContext) = {
      val delete = coll.delete(ordered = true)
      val elements = Future.sequence(docs.map { doc =>
        delete.element(
          q = doc,
          limit = Some(1)) // only first match
      })
    
      elements.flatMap { ops =>
        delete.many(ops) // Future[MultiBulkWriteResult]
      }
    }
  20. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  21. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  22. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  23. final def one[Q, U](q: Q, limit: Option[Int] = None, collation: Option[Collation] = None)(implicit ec: ExecutionContext, qw: P.Writer[Q]): Future[WriteResult]

    Performs a delete with a one single selector (see DeleteCommand.DeleteElement).

    Performs a delete with a one single selector (see DeleteCommand.DeleteElement). This will delete all the documents matched by the q selector.

    q

    the query/selector

    limit

    the maximum number of documents

    collation

    the collation

  24. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  25. def toString(): String
    Definition Classes
    AnyRef → Any
  26. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  27. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  28. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()

Deprecated Value Members

  1. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable]) @Deprecated @deprecated
    Deprecated

    (Since version ) see corresponding Javadoc for more information.

  2. def [B](y: B): (GenericCollection.DeleteBuilder, B)
    Implicit
    This member is added by an implicit conversion from GenericCollection.DeleteBuilder toArrowAssoc[GenericCollection.DeleteBuilder] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use -> instead. If you still wish to display it as one character, consider using a font with programming ligatures such as Fira Code.

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion any2stringadd fromGenericCollection.DeleteBuilder to any2stringadd[GenericCollection.DeleteBuilder]

Inherited by implicit conversion StringFormat fromGenericCollection.DeleteBuilder to StringFormat[GenericCollection.DeleteBuilder]

Inherited by implicit conversion Ensuring fromGenericCollection.DeleteBuilder to Ensuring[GenericCollection.DeleteBuilder]

Inherited by implicit conversion ArrowAssoc fromGenericCollection.DeleteBuilder to ArrowAssoc[GenericCollection.DeleteBuilder]

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