hasListener()

static bool fl::EngineEvents::hasListener ( Listener * listener )

inlinestatic

Definition at line 68 of file engine_events.h.

                                                             {
#if FASTLED_HAS_ENGINE_EVENTS
        return EngineEvents::getInstance()->_hasListener(listener);
#else
        (void)listener;
        return false;
#endif
    }

References fl::FL_NO_EXCEPT.