IovSetDto Node1 IovSetDto + getFormat() + getSize() + getListSince() + to_json() + from_json() + from_fs_json() Node2 CrestBaseResponse + datatype + page + filter + ~CrestBaseResponse() + to_json() + load_from_json() + getFormat() + getSize() Node2->Node1 Node3 std::vector< IovDto > Node3->Node1 +resources Node4 IovDto + since + insertionTime + IovDto() + IovDto() + to_json() + from_json() Node4->Node3 +elements Node5 std::string Node5->Node4 +tagName +payloadHash Node6 std::basic_string< char > Node6->Node5