GraphDelegate

java.lang.Object
- akka.stream.GraphDelegate<S,Mat>

All Implemented Interfaces:

Graph<S,Mat>

Direct Known Subclasses:

FlowWithContext, FlowWithContext, SourceWithContext, SourceWithContext
```
public abstract class GraphDelegate<S extends Shape,Mat>
extends java.lang.Object
implements Graph<S,Mat>
```
INTERNAL API
Allows creating additional API on top of an existing Graph by extending from this class and accessing the delegate

Constructor Summary

Constructors
Constructor Description

GraphDelegate(Graph<S,Mat> delegate)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`S`	`shape()`	The shape of a graph is all that is externally visible: its inlets and outlets.
`TraversalBuilder`	`traversalBuilder()`	INTERNAL API.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface akka.stream.Graph
addAttributes, async, async, async, named, withAttributes

- Constructor Detail
  - GraphDelegate
```
public GraphDelegate(Graph<S,Mat> delegate)
```
- Method Detail
  - shape
```
public final S shape()
```
    Description copied from interface: Graph
    
    The shape of a graph is all that is externally visible: its inlets and outlets.
    
    Specified by:
    
    shape in interface Graph<S extends Shape,Mat>
    
    Returns:
    
    (undocumented)
  - traversalBuilder
```
public final TraversalBuilder traversalBuilder()
```
    Description copied from interface: Graph
    
    INTERNAL API.
    Every materializable element must be backed by a stream layout module
    
    Specified by:
    
    traversalBuilder in interface Graph<S extends Shape,Mat>
    
    Returns:
    
    (undocumented)