Is there a way to check if a custom event can be emitted in Android

Question

From my Android native module I'm sending events to JavaScript. As suggested here I created a sendEvent method and everything is working properly.

I use it like this

...
sendEvent(reactContext, "MyEventName", params);

However I would like to know if the event is available before emmit the event. Something like

...
if(reactContext.somethingElse.isEventAvailable("MyEventName"){
    sendEvent(reactContext, "MyEventName", params);
}

or

...
if(reactContext.somethingElse.listenerCount() > 0){
    sendEvent(reactContext, "MyEventName", params);
}