Searched refs:num_edges_ (Results 1 – 2 of 2) sorted by relevance
486 ++num_edges_; in AddEdge()496 CHECK_GT(num_edges_, 0); in RemoveEdge()507 --num_edges_; in RemoveEdge()
554 int num_edges() const { return num_edges_; } in num_edges()687 int num_edges_ = 0; variable