template <class M> typename std::enable_if_t<messageType<M>(), ssize_t> receive(M& m) const
{
return this->receive(&m, sizeof(M));
}
int get_socket() const { return socket_; }
template <class M> typename std::enable_if_t<messageType<M>(), ssize_t> receive(M& m) const
{
return this->receive(&m, sizeof(M));
}
int get_socket() const { return socket_; }