/// <summary>
/// ��ʼ��EdgeNode�����ʵ��
/// </summary>
/// <param name="index">���յ��ڶ��������е�λ��</param>
/// <param name="weight">���ϵ�Ȩֵ</param>
/// <param name="next">��һ���ڽӵ�</param>
public EdgeNode(int index, double weight, EdgeNode next)
{
if (index < 0)
throw new Exception("����λ����Ч.");
this.index = index;
this.weight = weight;
this.next = next;
}
/// <summary>
/// ��ʼ��EdgeNode�����ʵ��
/// </summary>
/// <param name="index">���յ��ڶ��������е�λ��</param>
/// <param name="Weight">���ϵ�Ȩֵ</param>
public EdgeNode(int index, double Weight)
{
if (index < 0)
throw new Exception("����λ����Ч.");
this.index = index;
this.weight = Weight;
this.next = null;
}
/// <summary>
/// ��ʼ��VertexNode�����ʵ��
/// </summary>
/// <param name="vName">���������</param>
/// <param name="firstNode">����ĵ�һ���ڽӵ�</param>
public VertexNode(string vName, EdgeNode firstNode)
{
this.vertexName = vName;
this.visited = false;
this.firstNode = firstNode;
}
//���캯��
/// <summary>
/// ��ʼ��VertexNode�����ʵ��
/// </summary>
/// <param name="vName">���������</param>
public VertexNode(string vName)
{
this.vertexName = vName;
this.visited = false;
this.firstNode = null;
}