Searched refs:empty_group_names (Results 1 – 1 of 1) sorted by relevance
59 static const map<int, string> *empty_group_names; variable66 empty_group_names = new map<int, string>; in InitEmpty()260 if (group_names_ != NULL && group_names_ != empty_group_names) in ~RE2()287 return *empty_group_names; in CapturingGroupNames()291 group_names_ = empty_group_names; in CapturingGroupNames()