Robust/src/ClassLibrary/JavaDSM/Task.java

   1 public class Task {
   2   Queue todoList;
   3         DistributedHashMap doneList;
   4   Object myWork;
   5
   6         Task() {}
   7
   8         public void init();
   9         public native void execution();
  10   public void execute() {
  11     System.out.println("Sad");
  12   }
  13
  14         public void done(Object work);
  15
  16   public void setWork(Object work)
  17   {
  18     atomic {
  19       this.myWork = work;
  20     }
  21   }
  22
  23         public Object grabTask() {
  24                 Object o;
  25                 atomic {
  26                         o = todoList.pop();
  27                 }
  28 //              System.out.println("Size of TodoList : " + todoList.size());
  29                 return o;
  30         }
  31
  32         public boolean isTodoListEmpty() {
  33                 if (todoList.size() == 0) {
  34                         return true;
  35                 }
  36                 else {
  37                         return false;
  38                 }
  39         }
  40   public void output() {}
  41 }