Lines Matching defs:itm
69 * @param itm the item in question.
71 public boolean contains(lalr_item itm) {return _all.containsKey(itm);}
77 * @param itm the item we are looking for.
79 public lalr_item find(lalr_item itm) {return (lalr_item)_all.get(itm);}
115 * @param itm the item being added.
117 public lalr_item add(lalr_item itm) throws internal_error
121 not_null(itm);
124 other = (lalr_item)_all.get(itm);
129 other.lookahead().add(itm.lookahead());
138 _all.put(itm,itm);
139 return itm;
146 * @param itm the item to remove.
148 public void remove(lalr_item itm) throws internal_error
150 not_null(itm);
156 _all.remove(itm);
242 lalr_item itm, new_itm, add_itm;
259 itm = consider.get_one();
262 nt = itm.dot_before_nt();
266 new_lookaheads = itm.calc_lookahead(itm.lookahead());
269 need_prop = itm.lookahead_visible();
284 itm.add_propagate(add_itm);
