Function dispatch

include/process/dispatch.hpp:174–186

template <typename T>
void dispatch(const PID<T>& pid, void (T::*method)())
{
  std::unique_ptr<lambda::CallableOnce<void(ProcessBase*)>> f(
      new lambda::CallableOnce<void(ProcessBase*)>(
          [=](ProcessBase* process) {
            assert(process != nullptr);
            T* t = dynamic_cast<T*>(process);
            assert(t != nullptr);
            (t->*method)();
          }));

  internal::dispatch(pid, std::move(f), &typeid(method));
}

template <typename T>
void dispatch(const Process<T>& process, void (T::*method)())