public void cut(){
  build();
  isCut=true;
  for (  Task t : getTasks()) {
    myAssignments.addAll(Arrays.asList(t.getAssignments()));
    myTaskManager.deleteTask(t);
    t.delete();
  }
}

public void cut ( ) { build ( ) ; isCut = true ; for ( Task t : getTasks ( ) ) { myAssignments . addAll ( Arrays . asList ( t . getAssignments ( ) ) ) ; myTaskManager . deleteTask ( t ) ; t . delete ( ) ; } }
processes objects placed into the clipboard so that it was " cut " transaction
