class CustomEventInterstitialAdapter implements CustomEventInterstitialListener {

    @Override
    public void onInterstitialDismissed() {
        if (isInvalidated()) return;

        if (mCustomEventInterstitialAdapterListener != null) mCustomEventInterstitialAdapterListener.onCustomEventInterstitialDismissed();
    }

    public  CustomEventInterstitialAdapter(final MoPubInterstitial moPubInterstitial, final String className, final String jsonParams);

}