Lines Matching refs:kNoLabel
58 // (c) Parent().state is kNoLabel for the 'start' state.
94 : paren_id(kNoLabel), src_start(kNoStateId), dest_start(kNoStateId) {}
115 paren_id(kNoLabel),
120 int16 paren_id; // If parent arc has paren, paren ID, o.w. kNoLabel
126 paren_(kNoLabel, kNoStateId, kNoStateId),
317 while (s.state != kNoLabel) {
323 if (p.start != start && p.start != kNoLabel) { // entering sub-subgraph
348 = Arc(kNoLabel, kNoLabel, Weight::Zero(), kNoStateId);
647 Relax(s, s, arc, w, kNoLabel);
684 Label paren_id = kNoLabel;
692 if (paren_id != kNoLabel) { // paren?
725 // paren_id and open/close paren type or a non-paren if kNoLabel.
736 Label arc_paren_id = kNoLabel;
759 = Arc(kNoLabel, kNoLabel, Weight::Zero(), kNoStateId);
