package org.catacomb.interlish.content;
   
   import org.catacomb.interlish.structure.TouchTime;
   
   
   public class BasicTouchTime implements TouchTime {
   
       int touchedAt;
       static int globalCounter;
  
  
      static {
          globalCounter = 1000;
      }
  
  
      public BasicTouchTime() {
          globalCounter += 1;
          touchedAt = globalCounter;
      }
  
  
      public void now() {
          globalCounter += 1;
          touchedAt = globalCounter;
  
      }
  
  
      public String toString() {
          return "(touched at " + touchedAt +")";
      }
  
  
      public int time() {
          return touchedAt;
      }
  
      public boolean isAfter(TouchTime ct) {
          return (touchedAt > ct.time());
      }
  
      public boolean isBefore(TouchTime ct) {
          return (touchedAt < ct.time());
      }
  
  
      public void never() {
          touchedAt = 0;
      }
  
  }