for (int i=0; i < dueOutList.size(); i++) { ArrayList list = (ArrayList)dueOutList.get(i); list.remove(task);
for (int i = 0; i < dueOutList.size(); i++) { ArrayList list = (ArrayList) dueOutList.get(i); list.remove(task); }
  public void removeWithdrawRequisition(Task task) {    for (int i=0; i < dueOutList.size(); i++) {      ArrayList list = (ArrayList)dueOutList.get(i);      list.remove(task);    }  }