import java.util.ArrayList;

public class Node<E>
{
    private E element;
    private ArrayList<Edge<E>> edges;
    public Node(E e)
    {
	edges = new ArrayList<>();
	element=e;
    }
    public ArrayList<Edge<E>> getEdges()
    {
	return edges;
    }
    public E getValue()
    {
	return element;
    }
    public void addEdgeTo(Node<E> too, String id)
    {
	edges.add(new Edge<E>(this, too, id));
    }
    public String toString()
    {
	return element.toString();
    }
}