public void AddEdge(Vertex vertex)
{
if (!HasEdge(vertex) && !vertex.HasEdge(this))
{
Edgs.Add(vertex);
vertex.Edgs.Add(this);
}
else
{
throw new Exception("Edge already added!");
}
}
public void DeleteEdge(Vertex vertex)
{
if (HasEdge(vertex) || vertex.HasEdge(this))
{
Edgs.Remove(vertex);
vertex.Edgs.Remove(this);
}
else
{
throw new Exception("Edge not found!");
}
}
public List <Vertex> GetNotVisitedVertices()
{
return(Edgs.Where(v => v.visited == false).ToList());
}
public int GetDegree()
{
return(Edgs.Count());
}
public bool HasEdge(Vertex vertex)
{
return(Edgs.Contains(vertex));
}
