Function extractIntOption

fdbclient/MultiVersionTransaction.actor.cpp:1481–1493

}

int64_t extractIntOption(Optional<StringRef> value, int64_t minValue, int64_t maxValue) {
	validateOptionValuePresent(value);
	if (value.get().size() != 8) {
		throw invalid_option_value();
	}

	int64_t passed = *((int64_t*)(value.get().begin()));
	if (passed > maxValue || passed < minValue) {
		throw invalid_option_value();
	}

	return passed;
}

} // namespace