boolean b = false;
	public void setPosition(int pos){	    if (opCode == FuncName.POSITION){	        position = pos;	        //System.out.println("PO: "+size);	    } else {	        Alist temp = argumentList;	        boolean b = false;	        while(temp!=null){	            temp.e.setPosition(pos);	            temp = temp.next;	        }	    }	}