JoinThreads RunDramaHasExited

JoinThreads() virtual bool drama::RunDramaExitNotifier::JoinThreads ( std::chrono::steady_clock::time_point  until ) pure virtual Invoked by DRAMA when the run loop exists. Must be implemented by subclasses. Wait for the for any threads created to join. Parameters until The time point to wait for the join for. Returns Returns true if a thread joined, false otherwise. Implemented in drama::thread::TUface.