A Sink is a set of stream processing steps that has one open input. Can be used as a Subscriber
Attributes
- Companion
- object
- Source
- Sink.scala
- Graph
-
- Supertypes
Members list
Type members
Inherited types
Type-level accessor for the shape parameter of this graph.
Type-level accessor for the shape parameter of this graph.
Attributes
- Inherited from:
- Graph
- Source
- Graph.scala
Value members
Concrete methods
Add the given attributes to this Sink. If the specific attribute was already present on this graph this means the added attribute will be more specific than the existing one. If this Sink is a composite of multiple graphs, new attributes on the composite will be less specific than attributes set directly on the individual graphs of the composite.
Add the given attributes to this Sink. If the specific attribute was already present on this graph this means the added attribute will be more specific than the existing one. If this Sink is a composite of multiple graphs, new attributes on the composite will be less specific than attributes set directly on the individual graphs of the composite.
Attributes
- Definition Classes
- Source
- Sink.scala
Converts this Scala DSL element to it's Java DSL counterpart.
Put an asynchronous boundary around this Source
Put an asynchronous boundary around this Graph
Put an asynchronous boundary around this Graph
Value parameters
- dispatcher
-
Run the graph on this dispatcher
Attributes
- Definition Classes
- Source
- Sink.scala
Put an asynchronous boundary around this Graph
Put an asynchronous boundary around this Graph
Value parameters
- dispatcher
-
Run the graph on this dispatcher
- inputBufferSize
-
Set the input buffer to this size for the graph
Attributes
- Definition Classes
- Source
- Sink.scala
Transform this Sink by applying a function to each incoming upstream element before it is passed to the Sink
Transform this Sink by applying a function to each incoming upstream element before it is passed to the Sink
'''Backpressures when''' original Sink backpressures
'''Cancels when''' original Sink cancels
Attributes
- Source
- Sink.scala
Attributes
- Definition Classes
- Source
- Sink.scala
Transform only the materialized value of this Sink, leaving all other properties as they were.
Transform only the materialized value of this Sink, leaving all other properties as they were.
Attributes
- Source
- Sink.scala
Add a name attribute to this Sink.
Materializes this Sink, immediately returning (1) its materialized value, and (2) a new Sink that can be consume elements 'into' the pre-materialized one.
Materializes this Sink, immediately returning (1) its materialized value, and (2) a new Sink that can be consume elements 'into' the pre-materialized one.
Useful for when you need a materialized value of a Sink when handing it out to someone to materialize it for you.
Attributes
- Source
- Sink.scala
Connect this Sink to a Source and run it. The returned value is the materialized value of the Source, e.g. the Subscriber of a Source#subscriber.
Connect this Sink to a Source and run it. The returned value is the materialized value of the Source, e.g. the Subscriber of a Source#subscriber.
Note that the ActorSystem can be used as the implicit materializer parameter to use the pekko.stream.SystemMaterializer for running the stream.
Attributes
- Source
- Sink.scala
Attributes
- Source
- package.scala
Returns a string representation of the object.
Returns a string representation of the object.
The default representation is platform dependent.
Attributes
- Returns
-
a string representation of the object.
- Definition Classes
-
Any
- Source
- Sink.scala
Replace the attributes of this Sink with the given ones. If this Sink is a composite of multiple graphs, new attributes on the composite will be less specific than attributes set directly on the individual graphs of the composite.
Replace the attributes of this Sink with the given ones. If this Sink is a composite of multiple graphs, new attributes on the composite will be less specific than attributes set directly on the individual graphs of the composite.
Attributes
- Definition Classes
- Source
- Sink.scala
Concrete fields
The shape of a graph is all that is externally visible: its inlets and outlets.
The shape of a graph is all that is externally visible: its inlets and outlets.
Attributes
- Source
- Sink.scala
Attributes
- Source
- package.scala
INTERNAL API.
INTERNAL API.
Every materializable element must be backed by a stream layout module
Attributes
- Source
- Sink.scala