Uses of Class java_cup.lalr_item

Uses in package java_cup

Methods with parameter type java_cup.lalr_item

lalr_item
Add a singleton item, merging lookahead sets if the item is already part of the set.
void
Add a new item to the set of items we propagate to.
boolean
Does the set contain a particular item?
boolean
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
Return the item in the set matching a particular item (or null if not found)
void
Remove a single item if it is in the set.
void
Produce a warning message for one reduce/reduce conflict.
void
lalr_state.report_shift_reduce(lalr_item red_itm, int conflict_sym)
Produce a warning message for one shift/reduce conflict.

Methods with return type java_cup.lalr_item

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