A simple class thrown by jss::actor::self()
          and jss::actor::receive() if they are called from a thread
          that is not running an actor.
        
namespace jss { class no_actor: public std::runtime_error {}; }
          #include <jss/actor.hpp>
        
Exceptions of this type are thrown if an actor function is called from a thread that is not running an actor.
jss::actor
              class
            jss::actor::self() static member function
            jss::actor::receive() static member function