Medium Blog -> https://medium.com/@therajanmaurya/rxbus-kotlin-listen-where-ever-you-want-e6fc0760a4a8
Add RxBus and RxEvent class in your project and you are done.
To Publish Event
RxBus.publish(RxEvent.EventAddPerson(etPersonName.text.toString()))To Listen Event
class MainActivity : AppCompatActivity() {
private lateinit var disposable: Disposable
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setContentView(R.layout.activity_main)
disposable = RxBus.listen(RxEvent.EventAddPerson::class.java).subscribe {
adapter.addPerson(person = it.personName) // whatever you wanna do with data
}
}
override fun onDestroy() {
super.onDestroy()
if (!disposable.isDisposed) disposable.dispose()
}
}