public void addNeighbor(Node node)
{
if (!neighbors.Contains(node))
{
neighbors.Add(node);
}
}
public void removeNeighbor(Node node)
{
if (node != null)
{
while (neighbors.Contains(node))
{
neighbors.Remove(node);
}
}
}
public Edge(Node node1, Node node2)
{
this.node1 = node1;
this.node2 = node2;
}