/*!
* \since v.5.5.3
* \brief A helper function for creating subscription description.
*/
inline std::string
make_subscription_description(
const mbox_t & mbox_ref,
std::type_index msg_type,
const state_t & state )
{
std::ostringstream s;
s << "(mbox:'" << mbox_ref->query_name()
<< "', msg_type:'" << msg_type.name() << "', state:'"
<< state.query_name() << "')";
return s.str();
}
