Class GraphDelegate<TShape, TMat>

Allows creating additional API on top of an existing Graph by extending from this class and accessing the delegate

Inheritance
object
GraphDelegate<TShape, TMat>
FlowWithContext<TIn, TCtxIn, TOut, TCtxOut, TMat>
SourceWithContext<TOut, TCtx, TMat>
Implements
IGraph<TShape, TMat>
IGraph<TShape>
Inherited Members
Namespace: Akka.Streams
Assembly: Akka.Streams.dll
Syntax
public abstract class GraphDelegate<TShape, TMat> : IGraph<TShape, TMat>, IGraph<TShape> where TShape : Shape
Type Parameters
Name Description
TShape
TMat

Constructors

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GraphDelegate(IGraph<TShape, TMat>)

Declaration
protected GraphDelegate(IGraph<TShape, TMat> inner)
Parameters
Type Name Description
IGraph<TShape, TMat> inner

Fields

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Inner

Declaration
protected readonly IGraph<TShape, TMat> Inner
Field Value
Type Description
IGraph<TShape, TMat>

Properties

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Module

INTERNAL API: Every materializable element must be backed by a stream layout module

Declaration
public IModule Module { get; }
Property Value
Type Description
IModule
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Shape

The shape of a graph is all that is externally visible: its inlets and outlets.

Declaration
public TShape Shape { get; }
Property Value
Type Description
TShape

Methods

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AddAttributes(Attributes)

Add the given attributes to this IGraph<TShape>. Further calls to WithAttributes(Attributes) will not remove these attributes. Note that this operation has no effect on an empty Flow (because the attributes apply only to the contained processing stages).

Declaration
public IGraph<TShape, TMat> AddAttributes(Attributes attributes)
Parameters
Type Name Description
Attributes attributes

TBD
Returns
Type Description
IGraph<TShape, TMat>

TBD
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Async()

Put an asynchronous boundary around this Graph.

Declaration
public IGraph<TShape, TMat> Async()
Returns
Type Description
IGraph<TShape, TMat>

TBD
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Named(string)

Add a name attribute to this Graph.

Declaration
public IGraph<TShape, TMat> Named(string name)
Parameters
Type Name Description
string name

TBD
Returns
Type Description
IGraph<TShape, TMat>

TBD
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WithAttributes(Attributes)

Change the attributes of this IGraph<TShape> to the given ones and seal the list of attributes. This means that further calls will not be able to remove these attributes, but instead add new ones. Note that this operation has no effect on an empty Flow (because the attributes apply only to the contained processing stages).

Declaration
public IGraph<TShape, TMat> WithAttributes(Attributes attributes)
Parameters
Type Name Description
Attributes attributes

TBD
Returns
Type Description
IGraph<TShape, TMat>

TBD

Implements

Extension Methods