Method IsValidSubID

phxqueue/config/topicconfig.cpp:291–294

}

bool TopicConfig::IsValidSubID(const int sub_id) const {
    auto &&it = impl_->sub_id2sub.find(sub_id);
    return impl_->sub_id2sub.end() != it;
}

comm::RetCode TopicConfig::GetSubBySubID(const int sub_id, shared_ptr<const proto::Sub> &sub) const {
    sub = nullptr;