CxxUtils::PackedArray::proxy Node1 CxxUtils::PackedArray ::proxy - m_n + proxy() + operator value_type() + operator=() Node2 CxxUtils::PackedArray - m_bitsize - m_size - m_mask + PackedArray() + PackedArray() + assign() + get_allocator() + size() + max_size() + capacity() + resize() + empty() + reserve() and 16 more... - nbase() - tondx() - tooff() - doget() - doset() - range_check() Node2->Node1 -m_arr Node3 std::vector< unsigned int > + elements Node3->Node2 -m_vec