class ConsumableInAppPurchaseConsumer implements InAppPurchaseConsumer<ConsumablePurchase> {

    @Override
    public boolean isConsumed(@NonNull ConsumablePurchase managedProduct, @NonNull PurchaseFamily purchaseFamily) {
        return false;
    }

    @Inject public  ConsumableInAppPurchaseConsumer(@NonNull PurchaseManager purchaseManager);

}