static void showTopicList(const Topics& topics)
{
if (topics.empty()) {
std::cout << "Topic list is empty" << std::endl;
} else {
for (const auto& topic : topics) {
std::cout << (boost::format("Topic: id '%1%', name '%2%', type '%3%'")
% topic.id % topic.name % LoggingUtils::TopicSubscriptionTypeToString(topic.subscriptionType)) << std::endl;
}
}
}
