public void AddVertex(V vertex)
{
if (vertexes == null)
{
vertexes = new List <V>();
}
vertexes.Add(vertex);
if (edges == null)
{
edges = new E[1, 1];
}
else
{
edges = ArraysUtils.ResizeArray <E>(edges, edges.GetLength(0) + 1, edges.GetLength(1) + 1);
}
}
public void RemoveVertexAt(int index)
{
vertexes[index] = default(V);
edges = ArraysUtils.TrimArray(index, index, edges);
}