reactivemongo.api.commands.bson

BSONAggregationFramework

object BSONAggregationFramework extends AggregationFramework[BSONSerializationPack.type]

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  1. BSONAggregationFramework
  2. AggregationFramework
  3. ImplicitCommandHelpers
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Type Members

  1. case class AddToSet(field: String) extends GroupFunction with Product with Serializable

    Definition Classes
    AggregationFramework
  2. case class Aggregate(pipeline: Seq[PipelineOperator], explain: Boolean = false, allowDiskUse: Boolean, cursor: Option[Cursor], wireVersion: MongoWireVersion, bypassDocumentValidation: Boolean, readConcern: Option[ReadConcern]) extends CollectionCommand with CommandWithPack[pack.type] with CommandWithResult[AggregationResult] with Product with Serializable

  3. case class AggregationResult(firstBatch: List[P.Document], cursor: Option[ResultCursor] = scala.None) extends Product with Serializable

  4. case class Ascending(field: String) extends SortOrder with Product with Serializable

    Ascending sort order

  5. case class Avg(field: String) extends GroupFunction with Product with Serializable

    Definition Classes
    AggregationFramework
  6. case class Cursor(batchSize: Int) extends Product with Serializable

  7. case class Descending(field: String) extends SortOrder with Product with Serializable

    Descending sort order

  8. case class First(field: String) extends GroupFunction with Product with Serializable

    Definition Classes
    AggregationFramework
  9. case class GeoNear(spherical: Boolean = false, limit: Long = 100, maxDistance: Option[Long] = scala.None, selector: Option[P.Document] = scala.None, distanceMultiplier: Option[Double] = scala.None, uniqueDocs: Boolean = false, near: Option[P.Value] = scala.None, distanceField: Option[String] = scala.None, includeLocs: Option[String] = scala.None) extends PipelineOperator with Product with Serializable

    Outputs documents in order of nearest to farthest from a specified point.

  10. case class Group(identifiers: P.Value)(ops: (String, GroupFunction)*) extends PipelineOperator with Product with Serializable

    Groups documents together to calulate aggregates on document collections.

  11. case class GroupField(idField: String)(ops: (String, GroupFunction)*) extends PipelineOperator with Product with Serializable

    Groups documents together to calulate aggregates on document collections.

  12. sealed trait GroupFunction extends AnyRef

    Represents one of the group operators for the "Group" Operation.

  13. case class GroupMulti(idFields: (String, String)*)(ops: (String, GroupFunction)*) extends PipelineOperator with Product with Serializable

    Groups documents together to calulate aggregates on document collections.

  14. trait ImplicitlyDocumentProducer extends AnyRef

    Definition Classes
    ImplicitCommandHelpers
  15. case class Last(field: String) extends GroupFunction with Product with Serializable

    Definition Classes
    AggregationFramework
  16. case class Limit(limit: Int) extends PipelineOperator with Product with Serializable

    Limits the number of documents that pass through the stream.

  17. case class Match(predicate: P.Document) extends PipelineOperator with Product with Serializable

    Filters out documents from the stream that do not match the predicate.

  18. case class Max(field: String) extends GroupFunction with Product with Serializable

    Definition Classes
    AggregationFramework
  19. case class Min(field: String) extends GroupFunction with Product with Serializable

    Definition Classes
    AggregationFramework
  20. case class Out(collection: String) extends PipelineOperator with Product with Serializable

    Takes the documents returned by the aggregation pipeline and writes them to a specified collection http://docs.

  21. sealed trait PipelineOperator extends AnyRef

    One of MongoDBs pipeline operators for aggregation.

  22. case class Project(specifications: P.Document) extends PipelineOperator with Product with Serializable

    Reshapes a document stream by renaming, adding, or removing fields.

  23. case class Push(field: String) extends GroupFunction with Product with Serializable

    Definition Classes
    AggregationFramework
  24. case class PushMulti(fields: (String, String)*) extends GroupFunction with Product with Serializable

    Definition Classes
    AggregationFramework
  25. case class Redact(expression: P.Document) extends PipelineOperator with Product with Serializable

    Restricts the contents of the documents based on information stored in the documents themselves.

  26. case class Sample(size: Int) extends PipelineOperator with Product with Serializable

    Randomly selects the specified number of documents from its input.

  27. case class Skip(skip: Int) extends PipelineOperator with Product with Serializable

    Skips over a number of documents before passing all further documents along the stream.

  28. case class Sort(fields: SortOrder*) extends PipelineOperator with Product with Serializable

    Sorts the stream based on the given fields.

  29. sealed trait SortOrder extends AnyRef

    Represents that a field should be sorted on, as well as whether it should be ascending or descending.

  30. case class SumField(field: String) extends GroupFunction with Product with Serializable

    Definition Classes
    AggregationFramework
  31. case class SumValue(value: Int) extends GroupFunction with Product with Serializable

    Definition Classes
    AggregationFramework
  32. case class Unwind(field: String) extends PipelineOperator with Product with Serializable

    Turns a document with an array into multiple documents, one document for each element in the array.

Value Members

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

    Definition Classes
    AnyRef
  2. final def !=(arg0: Any): Boolean

    Definition Classes
    Any
  3. final def ##(): Int

    Definition Classes
    AnyRef → Any
  4. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  5. final def ==(arg0: Any): Boolean

    Definition Classes
    Any
  6. object GroupFunction

    Factory to declare custom call to a group function.

  7. object ImplicitlyDocumentProducer

    Definition Classes
    ImplicitCommandHelpers
  8. final def asInstanceOf[T0]: T0

    Definition Classes
    Any
  9. def booleanValue(b: Boolean): BSONValue

    Returns an boolean as a serialized value.

    Returns an boolean as a serialized value.

    Attributes
    protected
    Definition Classes
    BSONAggregationFrameworkAggregationFramework
  10. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  11. def doubleValue(d: Double): BSONValue

    Returns an double as a serialized value.

    Returns an double as a serialized value.

    Attributes
    protected
    Definition Classes
    BSONAggregationFrameworkAggregationFramework
  12. def elementProducer(name: String, value: BSONValue): NameOptionValueProducer

    Returns a producer of element for the given name and value.

    Returns a producer of element for the given name and value.

    name

    the element name

    value

    the element value

    Attributes
    protected
    Definition Classes
    BSONAggregationFrameworkAggregationFramework
  13. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  14. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any
  15. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  16. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any
  17. def hashCode(): Int

    Definition Classes
    AnyRef → Any
  18. def intValue(i: Int): BSONValue

    Returns an integer as a serialized value.

    Returns an integer as a serialized value.

    Attributes
    protected
    Definition Classes
    BSONAggregationFrameworkAggregationFramework
  19. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  20. def longValue(l: Long): BSONValue

    Returns an long as a serialized value.

    Returns an long as a serialized value.

    Attributes
    protected
    Definition Classes
    BSONAggregationFrameworkAggregationFramework
  21. def makeDocument(elements: Seq[Producer[(String, BSONValue)]]): BSONDocument

    Returns a document from a sequence of element producers.

    Returns a document from a sequence of element producers.

    Attributes
    protected
    Definition Classes
    BSONAggregationFrameworkAggregationFramework
  22. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  23. final def notify(): Unit

    Definition Classes
    AnyRef
  24. final def notifyAll(): Unit

    Definition Classes
    AnyRef
  25. val pack: BSONSerializationPack.type

  26. def stringValue(s: String): BSONValue

    Returns an string as a serialized value.

    Returns an string as a serialized value.

    Attributes
    protected
    Definition Classes
    BSONAggregationFrameworkAggregationFramework
  27. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  28. def toString(): String

    Definition Classes
    AnyRef → Any
  29. final def wait(): Unit

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  31. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from AnyRef

Inherited from Any

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