Gist 1 A - None Android Example

AndroidRobot.kt

class AndroidRobot: BaseLifeCycle() {

    fun onCreate() {
        start()
    }

    fun onResume() {
        resume()
    }

    fun onPause() {
        stop()
    }

    fun onDestroy() {
        terminate()
    }

}

BaseLifeCycle.kt

abstract class BaseLifeCycle {

    fun start() {
        System.out.println("Robot Start")
    }

    fun paint() {
        System.out.println("Robot Paint")
    }

    fun resume() {
        System.out.println("Robot Resume")
    }

    fun stop() {
        System.out.println("Robot stop")
    }

    fun terminate() {
        System.out.println("Robot terminate")
    }

}

FucsiaRobot.kt

class FucsiaRobot: BaseLifeCycle() {

    fun onCanvasInitialised() {
        start()
    }

    fun onCanvasDrawn() {
        paint()
    }

    fun onCanvasClosed() {
        stop()
    }

    fun onCanvasTerminated() {
        terminate()
    }

}

IOSRobot.kt

class IOSRobot: BaseLifeCycle() {

    fun onViewDidLoad() {
        start()
    }

    fun onViewDisappear() {
        stop()
    }

    fun onViewReleaseFromMemory() {
        terminate()
    }

}