Method addWriteConflictRange

fdbclient/NativeAPI.actor.cpp:5717–5742

		t.write_conflict_ranges.emplace_back(req.arena, KeyRef(data, key.size()), KeyRef(data, key.size() + 1));
}
void Transaction::addWriteConflictRange(const KeyRangeRef& keys) {
	ASSERT(!keys.empty());
	auto& req = tr;
	auto& t = req.transaction;

	// There aren't any keys in the database with size larger than the max key size, so if range contains large keys
	// we can translate it to an equivalent one with smaller keys
	KeyRef begin = keys.begin;
	KeyRef end = keys.end;

	int64_t beginMaxSize = getMaxKeySize(begin);
	int64_t endMaxSize = getMaxKeySize(end);
	if (begin.size() > beginMaxSize) {
		begin = begin.substr(0, beginMaxSize + 1);
	}
	if (end.size() > endMaxSize) {
		end = end.substr(0, endMaxSize + 1);
	}
	KeyRangeRef r = KeyRangeRef(begin, end);

	if (r.empty()) {
		return;
	}

	t.write_conflict_ranges.push_back_deep(req.arena, r);
}

double Transaction::getBackoff(int errCode) {
	double returnedBackoff = backoff;