SymmetricGraph (AOCode Public 4.9.1 API)

Type Parameters:

Ex - An arbitrary exception type that may be thrown

All Superinterfaces:

Graph<V,E,Ex>, MultiGraph<V,E,Ex>, SymmetricMultiGraph<V,E,Ex>

All Known Implementing Classes:

TrivialGraph
```
public interface SymmetricGraph<V,E extends Edge<V>,Ex extends Exception>
extends Graph<V,E,Ex>, SymmetricMultiGraph<V,E,Ex>
```
A graph where each edge has an edge in the opposite direction.

Author:

AO Industries, Inc.

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  Set<E> getEdgesTo(V to)
  Gets the edges to the provided vertex.
  - Methods inherited from interface com.aoindustries.util.graph.Graph
    getEdgesFrom
  - Methods inherited from interface com.aoindustries.util.graph.MultiGraph
    getVertices

- Method Detail
  - getEdgesTo
```
Set<E> getEdgesTo(V to)
           throws Ex extends Exception
```
    Gets the edges to the provided vertex. The vertex must be part of this graph, and the results are undefined if it is not. A graph only allows unique combinations of from and to vertices.
    
    Specified by:
    
    getEdgesTo in interface SymmetricMultiGraph<V,E extends Edge<V>,Ex extends Exception>
    
    Throws:
    
    Ex extends Exception