FilterButtonActivity

FilterButtonActivity.java

class MyActivity extends Activity implements StateView<FilterButtonState> {

  private Button button;
  @Inject
  FilterButtonPresenter presenter;

  @Override
	protected void onCreate(Bundle savedInstanceState) {
    // set some content views
    Component.activity(this).inject(this); // dagger 2 injection
    presenter.start(this);
  }
  
  @Override
  protected void onDestroy() {
      presenter.stop();
  }

  @Override
  public void updateState(FilterButtonState state) {
    button.setEnabled(state.enabled);
  }
}