317             NodeTraits::set_parent(header1, node2);  in swap_nodes()
330             NodeTraits::set_parent(header2, node1);  in swap_nodes()
351             NodeTraits::set_parent(header1, node2);  in swap_nodes()
354             NodeTraits::set_parent(header2, node1);  in swap_nodes()
360             NodeTraits::set_parent(node2, node2);  in swap_nodes()
370             NodeTraits::set_parent(node1, node1);  in swap_nodes()
393       NodeTraits::set_parent(node1, NodeTraits::get_parent(node2));  in swap_nodes()
394       NodeTraits::set_parent(node2, temp);  in swap_nodes()
398          NodeTraits::set_parent(temp, node1);  in swap_nodes()
401          NodeTraits::set_parent(temp, node1);  in swap_nodes()
415          NodeTraits::set_parent(temp, node2);  in swap_nodes()
418          NodeTraits::set_parent(temp, node2);  in swap_nodes()
482          NodeTraits::set_parent(header, new_node);  in replace_node()
489       NodeTraits::set_parent(new_node, NodeTraits::get_parent(node_to_be_replaced));  in replace_node()
493          NodeTraits::set_parent(temp, new_node);  in replace_node()
496          NodeTraits::set_parent(temp, new_node);  in replace_node()
559       NodeTraits::set_parent(node, node_ptr());  in init()
588       NodeTraits::set_parent(header, node_ptr());  in init_header()
637          NodeTraits::set_parent(leftmost_right, leftmost_parent);  in unlink_leftmost_without_rebalance()
641             NodeTraits::set_parent(header, leftmost_right);  in unlink_leftmost_without_rebalance()
646          NodeTraits::set_parent(header, node_ptr());  in unlink_leftmost_without_rebalance()
691       NodeTraits::set_parent(header1, NodeTraits::get_parent(header2));  in swap_tree()
692       NodeTraits::set_parent(header2, tmp);  in swap_tree()
705          NodeTraits::set_parent(h1_parent, header1);  in swap_tree()
714          NodeTraits::set_parent(h2_parent, header2);  in swap_tree()
1301       NodeTraits::set_parent(target_header, new_root);  in clone()
1389          NodeTraits::set_parent(super_root, new_root);  in rebalance_subtree()
1462          NodeTraits::set_parent(z_left, y);  in erase()
1467             NodeTraits::set_parent(z_right, y);  in erase()
1472                NodeTraits::set_parent(x, x_parent);  in erase()
1479          NodeTraits::set_parent(y, z_parent);  in erase()
1486             NodeTraits::set_parent(x, z_parent);  in erase()
1702          NodeTraits::set_parent(header, new_node);  in insert_commit()
1716       NodeTraits::set_parent(new_node, parent_node);  in insert_commit()
1725          NodeTraits::set_parent(header, new_child);  in set_child()
1738          NodeTraits::set_parent(p_right_left, p);  in rotate_left_no_parent_fix()
1741       NodeTraits::set_parent(p, p_right);  in rotate_left_no_parent_fix()
1749       NodeTraits::set_parent(p_right, p_parent);  in rotate_left()
1759          NodeTraits::set_parent(p_left_right, p);  in rotate_right_no_parent_fix()
1762       NodeTraits::set_parent(p, p_left);  in rotate_right_no_parent_fix()
1770       NodeTraits::set_parent(p_left, p_parent);  in rotate_right()
1814             NodeTraits::set_parent(scanner_left, child);  in compress_subtree()
1816          NodeTraits::set_parent(child, scanner);  in compress_subtree()
1836          NodeTraits::set_parent(p, q);  in vine_to_subtree()
1886          NodeTraits::set_parent(target_sub_root, target_parent);  in clone_subtree()
1900                NodeTraits::set_parent(insertion_point, temp);  in clone_subtree()
1916                NodeTraits::set_parent(insertion_point, temp);  in clone_subtree()