AkkaStreamCursor

Abstract Value Members

abstract def bulkSource(maxDocs: Int = Int.MaxValue, err: ErrorHandler[Option[Iterator[T]]] = FailOnError())(implicit m: Materializer): Source[Iterator[T], NotUsed]

Returns a source of document bulks (see reactivemongo.api.QueryOpts.batchSizeN).
Returns a source of document bulks (see reactivemongo.api.QueryOpts.batchSizeN).
maxDocs
the maximum number of documents to be retrieved
err
The binary operator to be applied when failing to get the next response. Exception or Fail raised within the suc function cannot be recovered by this error handler.
m
the stream materializer
abstract def collect[M[_]](maxDocs: Int, err: ErrorHandler[M[T]])(implicit cbf: CanBuildFrom[M[_], T, M[T]], ec: ExecutionContext): Future[M[T]]

Definition Classes
Cursor
abstract def documentSource(maxDocs: Int = Int.MaxValue, err: ErrorHandler[Option[T]] = FailOnError())(implicit m: Materializer): Source[T, NotUsed]

Returns a source of documents.
Returns a source of documents.
maxDocs
the maximum number of documents to be retrieved
err
The binary operator to be applied when failing to get the next response. Exception or Fail raised within the suc function cannot be recovered by this error handler.
m
the stream materializer
abstract def foldBulks[A](z: ⇒ A, maxDocs: Int)(suc: (A, Iterator[T]) ⇒ State[A], err: ErrorHandler[A])(implicit ctx: ExecutionContext): Future[A]

Definition Classes
Cursor
abstract def foldBulksM[A](z: ⇒ A, maxDocs: Int)(suc: (A, Iterator[T]) ⇒ Future[State[A]], err: ErrorHandler[A])(implicit ctx: ExecutionContext): Future[A]

Definition Classes
Cursor
abstract def foldResponses[A](z: ⇒ A, maxDocs: Int)(suc: (A, Response) ⇒ State[A], err: ErrorHandler[A])(implicit ctx: ExecutionContext): Future[A]

Definition Classes
Cursor
abstract def foldResponsesM[A](z: ⇒ A, maxDocs: Int)(suc: (A, Response) ⇒ Future[State[A]], err: ErrorHandler[A])(implicit ctx: ExecutionContext): Future[A]

Definition Classes
Cursor
abstract def foldWhile[A](z: ⇒ A, maxDocs: Int)(suc: (A, T) ⇒ State[A], err: ErrorHandler[A])(implicit ctx: ExecutionContext): Future[A]

Definition Classes
Cursor
abstract def foldWhileM[A](z: ⇒ A, maxDocs: Int)(suc: (A, T) ⇒ Future[State[A]], err: ErrorHandler[A])(implicit ctx: ExecutionContext): Future[A]

Definition Classes
Cursor
abstract def responseSource(maxDocs: Int = Int.MaxValue, err: ErrorHandler[Option[Response]] = FailOnError())(implicit m: Materializer): Source[Response, NotUsed]

Returns a source of responses.
Returns a source of responses.
maxDocs
the maximum number of documents to be retrieved
err
The binary operator to be applied when failing to get the next response. Exception or Fail raised within the suc function cannot be recovered by this error handler.
m
the stream materializer
abstract def enumerate(maxDocs: Int, stopOnError: Boolean)(implicit ctx: ExecutionContext): Enumerator[T]

Definition Classes
Cursor
Annotations
@deprecated
Deprecated
(Since version 0.11.10) Use .enumerator from Play Iteratee modules
abstract def enumerateBulks(maxDocs: Int, stopOnError: Boolean)(implicit ctx: ExecutionContext): Enumerator[Iterator[T]]

Definition Classes
Cursor
Annotations
@deprecated
Deprecated
(Since version 0.11.10) Use .bulkEnumerator from the Play Iteratee modules
abstract def enumerateResponses(maxDocs: Int, stopOnError: Boolean)(implicit ctx: ExecutionContext): Enumerator[Response]

Definition Classes
Cursor
Annotations
@deprecated
Deprecated
(Since version 0.11.10) Use .responseEnumerator from the Play Iteratee modules
abstract def rawEnumerateResponses(maxDocs: Int)(implicit ctx: ExecutionContext): Enumerator[Response]

Definition Classes
Cursor
Annotations
@deprecated
Deprecated
(Since version 0.11.10) Use the Play Iteratee modules

Concrete Value Members

final def !=(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def ##(): Int

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

Definition Classes
AnyRef → Any
final def asInstanceOf[T0]: T0

Definition Classes
Any
def bulkPublisher(fanout: Boolean = false, maxDocs: Int = Int.MaxValue, err: ErrorHandler[Option[Iterator[T]]] = FailOnError())(implicit m: Materializer): Publisher[Iterator[T]]

Returns a Reactive Streams publisher of bulks from this cursor.
Returns a Reactive Streams publisher of bulks from this cursor.
fanout
see http://doc.akka.io/api/akka/2.4.7/index.html#akka.stream.scaladsl.Sink$@asPublisher[T](fanout:Boolean):akka.stream.scaladsl.Sink[T,org.reactivestreams.Publisher[T Sink.asPublisher]] (default: false)
maxDocs
the maximum number of documents to be retrieved
err
The binary operator to be applied when failing to get the next response. Exception or Fail raised within the suc function cannot be recovered by this error handler.
m
the stream materializer
def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( ... )
def collect[M[_]](maxDocs: Int, stopOnError: Boolean)(implicit cbf: CanBuildFrom[M[_], T, M[T]], ec: ExecutionContext): Future[M[T]]

Definition Classes
Cursor
val defaultParallelism: Int

The default parallelism
def documentPublisher(fanout: Boolean = false, maxDocs: Int = Int.MaxValue, err: ErrorHandler[Option[T]] = FailOnError())(implicit m: Materializer): Publisher[T]

Returns a Reactive Streams publisher of documents from this cursor.
Returns a Reactive Streams publisher of documents from this cursor.
fanout
see http://doc.akka.io/api/akka/2.4.7/index.html#akka.stream.scaladsl.Sink$@asPublisher[T](fanout:Boolean):akka.stream.scaladsl.Sink[T,org.reactivestreams.Publisher[T Sink.asPublisher]] (default: false)
maxDocs
the maximum number of documents to be retrieved
err
The binary operator to be applied when failing to get the next response. Exception or Fail raised within the suc function cannot be recovered by this error handler.
m
the stream materializer
final def eq(arg0: AnyRef): Boolean

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

Definition Classes
AnyRef → Any
def finalize(): Unit

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( classOf[java.lang.Throwable] )
def fold[A](z: ⇒ A, maxDocs: Int)(suc: (A, T) ⇒ A)(implicit ctx: ExecutionContext): Future[A]

Definition Classes
Cursor
final def getClass(): Class[_]

Definition Classes
AnyRef → Any
def hashCode(): Int

Definition Classes
AnyRef → Any
def headOption(implicit ctx: ExecutionContext): Future[Option[T]]

Definition Classes
Cursor
final def isInstanceOf[T0]: Boolean

Definition Classes
Any
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

Definition Classes
AnyRef
def responsePublisher(fanout: Boolean = false, maxDocs: Int = Int.MaxValue, err: ErrorHandler[Option[Response]] = FailOnError())(implicit m: Materializer): Publisher[Response]

Returns a Reactive Streams publisher of responses from this cursor.
Returns a Reactive Streams publisher of responses from this cursor.
fanout
see http://doc.akka.io/api/akka/2.4.7/index.html#akka.stream.scaladsl.Sink$@asPublisher[T](fanout:Boolean):akka.stream.scaladsl.Sink[T,org.reactivestreams.Publisher[T Sink.asPublisher]] (default: false)
maxDocs
the maximum number of documents to be retrieved
err
The binary operator to be applied when failing to get the next response. Exception or Fail raised within the suc function cannot be recovered by this error handler.
m
the stream materializer
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
def toString(): String

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

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

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

Definition Classes
AnyRef
Annotations
@throws( ... )

Deprecated Value Members

def toList(maxDocs: Int, stopOnError: Boolean)(implicit ctx: ExecutionContext): Future[List[T]]

Definition Classes
Cursor
Annotations
@deprecated
Deprecated
(Since version 0.10.0) consider using collect[List] instead

Related Doc: package akkastream

sealed trait AkkaStreamCursor[T] extends Cursor[T]

Abstract Value Members

abstract def bulkSource(maxDocs: Int = Int.MaxValue, err: ErrorHandler[Option[Iterator[T]]] = FailOnError())(implicit m: Materializer): Source[Iterator[T], NotUsed]

abstract def collect[M[_]](maxDocs: Int, err: ErrorHandler[M[T]])(implicit cbf: CanBuildFrom[M[_], T, M[T]], ec: ExecutionContext): Future[M[T]]

abstract def documentSource(maxDocs: Int = Int.MaxValue, err: ErrorHandler[Option[T]] = FailOnError())(implicit m: Materializer): Source[T, NotUsed]

abstract def foldBulks[A](z: ⇒ A, maxDocs: Int)(suc: (A, Iterator[T]) ⇒ State[A], err: ErrorHandler[A])(implicit ctx: ExecutionContext): Future[A]

abstract def foldBulksM[A](z: ⇒ A, maxDocs: Int)(suc: (A, Iterator[T]) ⇒ Future[State[A]], err: ErrorHandler[A])(implicit ctx: ExecutionContext): Future[A]

abstract def foldResponses[A](z: ⇒ A, maxDocs: Int)(suc: (A, Response) ⇒ State[A], err: ErrorHandler[A])(implicit ctx: ExecutionContext): Future[A]

abstract def foldResponsesM[A](z: ⇒ A, maxDocs: Int)(suc: (A, Response) ⇒ Future[State[A]], err: ErrorHandler[A])(implicit ctx: ExecutionContext): Future[A]

abstract def foldWhile[A](z: ⇒ A, maxDocs: Int)(suc: (A, T) ⇒ State[A], err: ErrorHandler[A])(implicit ctx: ExecutionContext): Future[A]

abstract def foldWhileM[A](z: ⇒ A, maxDocs: Int)(suc: (A, T) ⇒ Future[State[A]], err: ErrorHandler[A])(implicit ctx: ExecutionContext): Future[A]

abstract def responseSource(maxDocs: Int = Int.MaxValue, err: ErrorHandler[Option[Response]] = FailOnError())(implicit m: Materializer): Source[Response, NotUsed]

abstract def enumerate(maxDocs: Int, stopOnError: Boolean)(implicit ctx: ExecutionContext): Enumerator[T]

abstract def enumerateBulks(maxDocs: Int, stopOnError: Boolean)(implicit ctx: ExecutionContext): Enumerator[Iterator[T]]

abstract def enumerateResponses(maxDocs: Int, stopOnError: Boolean)(implicit ctx: ExecutionContext): Enumerator[Response]

abstract def rawEnumerateResponses(maxDocs: Int)(implicit ctx: ExecutionContext): Enumerator[Response]

Concrete Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: Any): Boolean

final def asInstanceOf[T0]: T0

def bulkPublisher(fanout: Boolean = false, maxDocs: Int = Int.MaxValue, err: ErrorHandler[Option[Iterator[T]]] = FailOnError())(implicit m: Materializer): Publisher[Iterator[T]]

def clone(): AnyRef

def collect[M[_]](maxDocs: Int, stopOnError: Boolean)(implicit cbf: CanBuildFrom[M[_], T, M[T]], ec: ExecutionContext): Future[M[T]]

val defaultParallelism: Int

def documentPublisher(fanout: Boolean = false, maxDocs: Int = Int.MaxValue, err: ErrorHandler[Option[T]] = FailOnError())(implicit m: Materializer): Publisher[T]

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

def finalize(): Unit

def fold[A](z: ⇒ A, maxDocs: Int)(suc: (A, T) ⇒ A)(implicit ctx: ExecutionContext): Future[A]

final def getClass(): Class[_]

def hashCode(): Int

def headOption(implicit ctx: ExecutionContext): Future[Option[T]]

final def isInstanceOf[T0]: Boolean

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

def responsePublisher(fanout: Boolean = false, maxDocs: Int = Int.MaxValue, err: ErrorHandler[Option[Response]] = FailOnError())(implicit m: Materializer): Publisher[Response]

final def synchronized[T0](arg0: ⇒ T0): T0

def toString(): String

final def wait(): Unit

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

final def wait(arg0: Long): Unit

Deprecated Value Members

def toList(maxDocs: Int, stopOnError: Boolean)(implicit ctx: ExecutionContext): Future[List[T]]

Inherited from Cursor[T]

Inherited from AnyRef

Inherited from Any

Ungrouped