16 lines
538 B
C++
16 lines
538 B
C++
|
#include "item.h"
|
||
|
|
|
||
|
|
namespace tree_sitter {
|
||
|
|
namespace lr {
|
||
|
|
Item::Item(const std::string &rule_name, rules::rule_ptr rule, int consumed_sym_count) :
|
||
|
|
rule_name(rule_name),
|
||
|
|
rule(rule),
|
||
|
|
consumed_sym_count(consumed_sym_count) {};
|
||
|
|
|
||
|
|
TransitionMap<Item> Item::transitions() const {
|
||
|
|
return rule->transitions().map<Item>([&](rules::rule_ptr to_rule) {
|
||
|
|
return item_ptr(new Item(rule_name, to_rule, consumed_sym_count + 1));
|
||
|
|
});
|
||
|
|
};
|
||
|
|
}
|
||
|
|
}
|