// Returns the __const node iterator associated with the right node. inline PB_DS_TREE_CONST_NODE_ITERATOR_CLASS_C_DEC get_r_child() const { return (PB_DS_TREE_CONST_NODE_ITERATOR_CLASS_C_DEC(m_p_nd->m_p_right)); }
/// Returns the __const node iterator associated with the left node. PB_DS_TREE_CONST_NODE_ITERATOR_CLASS_C_DEC get_l_child() const { return PB_DS_TREE_CONST_NODE_ITERATOR_CLASS_C_DEC(m_p_nd->m_p_left); }