JAVA

delay a method in android

final Handler handler = new Handler(Looper.getMainLooper());
    handler.postDelayed(new Runnable() {
      @Override
      public void run() {
        //Do something after 100ms
      }
    }, 100);

Add delay to code in Android

final Runnable r = new Runnable() {
    public void run() {
        gameOver();
    }
};

handler.postDelayed(r,1000);