val EVENT_CALL_ONE = "simple_event_name"
val eventListener = ::eventHandler
val priority = 1
KDispatcher.subscribe(EVENT_CALL_ONE, eventListener, priority)

/**
* notif:Notification<T:Any> - event holder object that store
* data:T? = null - can be any type of data
* eventName:String? = null - current event type
* cause u may have more then one EVENT_TYPE for current event listener
*/
fun eventHandler(notif:Notification<Any>){
  when(notif.eventName){
      EVENT_CALL_ONE -> println("FIRST EVENT")
  }
}

val test:MyTestClass = MyTestClass()
KDispatcher.call(EVENT_CALL_ONE, test)

KDispatcher.unsubscribe(EVENT_CALL_ONE, eventListener)

class MainActivity : AppCompatActivity(), IKDispatcher {

    private val eventListenerOne = this::eventOneHandler
    //...
    
    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        scopeOperation()
    }
    
    private fun scopeOperation() {
        // subscribe event to this handlers
        subscribe(EVENT_CALL_ONE, eventListenerOne, 3)
        subscribe(EVENT_CALL_ONE, ::eventListenerTwo, 1)
        subscribe(EVENT_CALL_ONE, MyClass::eventListenerFour, 2)
        // call event
        call(EVENT_CALL_ONE, "FIRST CALL FROM KDISPATCHER")
        
        /**
         * But you can simple use inner lambda function to handler notification.
         * So as u hasn't a reference to ISubscriber handler function, when you call
         * `usubscribe(String)` you will delete all references ISubscriber-listener
         */
        val eventName = "LAMBDA_EVENT"
        subscribe<String>(eventName) { notification ->
            println("LAMBDA_EVENT HAS FIRED with event name ${notification.eventName} and data ${notification.data}")
            unsubscribe(notification.eventName)
        }
        
        call(eventName, "FIRST CALL CUSTOM LABDA EVENT")
        
        /**
        * Since version 0.1.7 you can subscribe by scope of events by a single callback
        */
        subscribeList<Any>(listOf("notif_one", "notif_two")) {
            when(it.eventName) {
                "notif_one" -> Toast.makeText(this, "This is notif_one", Toast.LENGTH_SHORT).show()
                "notif_two" -> Toast.makeText(this, "This is notif_two", Toast.LENGTH_SHORT).show()
            }
        }

        call("notif_one")
        call("notif_two")
    }
    
    fun eventOneHandler(notification:Notification<Any>) {
       println("eventOneHandler MY TEST IS COMING event = ${notification.eventName} AND data = ${notification.data}")
    }

}

implementation 'com.rasalexman.kdispatcher:kdispatcher:x.y.z'

<dependency>
  <groupId>com.rasalexman.kdispatcher</groupId>
  <artifactId>kdispatcher</artifactId>
  <version>x.y.z</version>
  <type>pom</type>
</dependency>