DirectedEdge

All Known Implementing Classes:: DirectedEdgeImpl1

public interface DirectedEdge

Each edge has exactly one Source Vertex and one Target Vertex.

Since:: 06-Sep-2021 15:59:45
Version:: 1.0
Author:: David

Method Summary

Modifier and Type	Method	Description
`Vertex`	`getSourceVertex()`	Returns the Vertex from which the Edge starts.
`Vertex`	`getTargetVertex()`	Returns the Vertex at which the Edge ends.
`String`	`getType()`	Returns the type associated with the Edge.
`void`	`setSourceVertex(Vertex ver)`	Set the source Vertex for this Edge.
`void`	`setTargetVertex(Vertex ver)`	Set the target Vertex for this Edge.
`void`	`setType(String type)`	Set the type associated with this Edge.

Method Details
- getSourceVertex
  
  Vertex getSourceVertex()
  
  Returns the Vertex from which the Edge starts.
  
  Returns:
  
  sourceVertex The originating end of the Edge i.e. the Edge goes from the source to the target.
- setSourceVertex
  
  void setSourceVertex(Vertex ver)
  
  Set the source Vertex for this Edge.
  
  Parameters:
  
  ver - The source Vertex for this edge.
- getTargetVertex
  
  Vertex getTargetVertex()
  
  Returns the Vertex at which the Edge ends.
  
  Returns:
  
  tergetVertex The target end of the Edge i.e. the Edge goes from the source to the target.
- setTargetVertex
  
  void setTargetVertex(Vertex ver)
  
  Set the target Vertex for this Edge.
  
  Parameters:
  
  ver - The target Vertex for this edge.
- getType
  
  String getType()
  
  Returns the type associated with the Edge.
  
  Returns:
  
  String The type of association the Edge represents.
- setType
  
  void setType(String type)
  
  Set the type associated with this Edge.
  
  Parameters:
  
  type - The type for this Edge.