/// <summary>
/// Compares edges using <see cref="StartNode"/>, <see cref="EndNode"/>, <see cref="Distance"/> properties.
/// </summary>
/// <param name="obj"></param>
/// <returns></returns>
public override bool Equals(object obj)
{
var edge = obj as IEdge <T>;
return(StartNode.Equals(edge.StartNode) &&
EndNode.Equals(edge.EndNode) &&
Distance.Equals(edge.Distance));
}
public override bool Equals(object O)
{
Arc A = (Arc)O;
if (A == null)
{
throw new ArgumentException("Cannot compare " + GetType() + " with " + O.GetType());
}
return(StartNode.Equals(A.StartNode) && EndNode.Equals(A.EndNode));
}