req10.operation = request.operation;
req10.object_key = request.target.object_key();
RequestHeader_1_0Helper.write(this, req10);
break;
case GiopVersion.VERSION_1_1:
RequestHeader_1_1 req11 = new RequestHeader_1_1();
req11.service_context = request.service_context;
req11.request_id = request.request_id;
req11.response_expected = (request.response_flags & 1) != 0;
req11.operation = request.operation;
req11.object_key = request.target.object_key();