Searched refs:kDfsBlack (Results 1 – 2 of 2) sorted by relevance
70 const int kDfsBlack = 2; // Finished variable133 state_color[s] = kDfsBlack; in DfsVisit()170 case kDfsBlack: in DfsVisit()
232 if (state_color_[s] == kDfsBlack) in DFSearch()270 state_color_[s] = kDfsBlack; in DFSearch()