diff options
Diffstat (limited to 'src/generator.hpp')
| -rw-r--r-- | src/generator.hpp | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/src/generator.hpp b/src/generator.hpp index 715dd98..5396d3e 100644 --- a/src/generator.hpp +++ b/src/generator.hpp @@ -45,9 +45,9 @@ private: std::multimap<symbol_t, item_t> items; std::map<std::set<item_t>, size_t> itemsets; - std::map<std::pair<unsigned, symbol_t>, unsigned> shifts; - std::map<unsigned, unsigned> reductions; - std::map<std::pair<unsigned, symbol_t>, unsigned> gotos; + std::map<std::pair<size_t, symbol_t>, size_t> shifts; + std::map<size_t, size_t> reductions; + std::map<std::pair<size_t, symbol_t>, size_t> gotos; void close_set(std::set<item_t> *set); std::set<item_t> get_set(const std::string &nonterm); @@ -58,11 +58,15 @@ private: void generate_itemsets(); - static void print_symbol(const symbol_t &sym); - static void print_item(const item_t &item, bool point); - static void print_set(const std::set<item_t> &set); - public: + const std::set<symbol_t> & get_terminals() const { + return terminals; + } + + size_t get_state_count() const { + return itemsets.size(); + } + generator_t(const std::vector<item_t> &rules0); }; |