vertex.java

这是一个模拟路由器的距离矢量路由算法

package rooter;

class Vertex
   {
   public char label;        // label (e.g. 'A')
   public boolean isInTree;
// -------------------------------------------------------------
   public Vertex(char lab)   // constructor
      {
      label = lab;
      isInTree = false;
      }
// -------------------------------------------------------------
   }  // end class Vertex