Lines Matching refs:_visited

734     n->_visited = false;  in encode()
741     if (n->_visited)  in encode()
766   src->_visited = true;  in encodePath()
781     if (tgt->_visited)  // incoming edge  in encodePath()
822     if (tgt->_visited)  // incoming edge  in encodePath()
1102     n->_visited = false;  // not visited  in duplicate()
1108     if (n->_visited == false) {  in duplicate()
1179   node->_visited = true;  // visited  in copyNode()
1187     if (other->_visited) {  in copyNode()
1247     n->_visited = false;  // not visited  in copy()
1253     if (n->_visited == false) {  in copy()