override protected void Bind()
{
useCase.OnBegin.Subscribe(x => view.Begin());
useCase.OnEnd.Subscribe(x => view.End());
view.OnRetry.Subscribe(x => useCase.Retry());
view.GoToYouStage.OnSuccess.Subscribe(x => useCase.Success());
view.GoToYouStage.OnFail.Subscribe(x => useCase.Fail());
}
