Function transformRangeLimits

fdbclient/NativeAPI.actor.cpp:3841–3859

template <class GetKeyValuesFamilyRequest>
void transformRangeLimits(GetRangeLimits limits, Reverse reverse, GetKeyValuesFamilyRequest& req) {
	if (limits.bytes != 0) {
		if (!limits.hasRowLimit())
			req.limit = CLIENT_KNOBS->REPLY_BYTE_LIMIT; // Can't get more than this many rows anyway
		else
			req.limit = std::min(CLIENT_KNOBS->REPLY_BYTE_LIMIT, limits.rows);

		if (reverse)
			req.limit *= -1;

		if (!limits.hasByteLimit())
			req.limitBytes = CLIENT_KNOBS->REPLY_BYTE_LIMIT;
		else
			req.limitBytes = std::min(CLIENT_KNOBS->REPLY_BYTE_LIMIT, limits.bytes);
	} else {
		req.limitBytes = CLIENT_KNOBS->REPLY_BYTE_LIMIT;
		req.limit = reverse ? -limits.minRows : limits.minRows;
	}
}

template <class GetKeyValuesFamilyRequest>
PublicRequestStream<GetKeyValuesFamilyRequest> StorageServerInterface::*getRangeRequestStream() {