|
Data Structures and Algorithms
with Object-Oriented Design Patterns in C# |
Program 
also declares four IEnumerable properties.
The IncidentEdges property can be used to enumerate
the elements of the 
;
the EmanatingEdges property can be used to enumerate
the elements of 
.
Similarly, the Predecessors property can be used to enumerate
the elements of 
and the Successors property can be used to enumerate
the elements of 
.
The elements of 
and 
are vertices
whereas the elements of and are edges.
Copyright © 2001 by Bruno R. Preiss, P.Eng. All rights reserved.