Lines Matching refs:root
48 // // Invoked when state discovered (2nd arg is visitation root)
49 // bool InitState(StateId s, StateId root);
108 for (StateId root = start; visit && root < nstates;) {
109 visit = visitor->InitState(root, root);
110 state_status[root] = kGreyState;
111 queue->Enqueue(root);
149 visit = visitor->InitState(arc.nextstate, root);
166 // Finds next tree root
167 for (root = root == start ? 0 : root + 1;
168 root < nstates && state_status[root] != kWhiteState;
169 ++root) {
173 if (!expanded && root == nstates) {
260 bool InitState(StateId s, StateId root) {
261 if (access_only_ && root != start_)
