return false;
Iterator me = sandwich.iterator(); Iterator them = c.sandwich.iterator(); while(me.hasNext()) { Tile m = (Tile)me.next(); Tile t = (Tile)them.next(); if((m != null && t != null) && !m.equals(t)) { return false; } else if (m != null && t != null && t != m) { return false; } } return true;
        public boolean equals(Cell c) {            return false;        }