Uses of Class
java_cup.lalr_item

Packages that use lalr_item

java_cup

Uses of lalr_item in java_cup

Methods in java_cup that return lalr_item

lalr_item	lalr_item_set.add(lalr_item itm) Add a singleton item, merging lookahead sets if the item is already part of the set.
lalr_item	lalr_item_set.find(lalr_item itm) Return the item in the set matching a particular item (or null if not found)
lalr_item	lalr_item_set.get_one() Remove and return one item from the set (done in hash order).
lalr_item	lalr_item.shift() Produce the new lalr_item that results from shifting the dot one position to the right.

Methods in java_cup with parameters of type lalr_item

void	lalr_item.add_propagate(lalr_item prop_to) Add a new item to the set of items we propagate to.
lalr_item	lalr_item_set.add(lalr_item itm) Add a singleton item, merging lookahead sets if the item is already part of the set.
boolean	lalr_item_set.contains(lalr_item itm) Does the set contain a particular item?
boolean	lalr_item.equals(lalr_item other) Equality comparison -- here we only require the cores to be equal since we need to do sets of items based only on core equality (ignoring lookahead sets).
lalr_item	lalr_item_set.find(lalr_item itm) Return the item in the set matching a particular item (or null if not found)
void	lalr_item_set.remove(lalr_item itm) Remove a single item if it is in the set.
protected void	lalr_state.report_reduce_reduce(lalr_item itm1, lalr_item itm2) Produce a warning message for one reduce/reduce conflict.
protected void	lalr_state.report_shift_reduce(lalr_item red_itm, int conflict_sym) Produce a warning message for one shift/reduce conflict.