# keep class names and method names used by reflection by InAppPurchaseEventManager
-keep public class com.android.vending.billing.IInAppBillingService {
    public <methods>;
}
-keep public class com.android.vending.billing.IInAppBillingService$Stub {
    public <methods>;
}
-keep public class com.android.vending.billing.IInAppBillingService {
    public static com.android.vending.billing.IInAppBillingService asInterface(android.os.IBinder);
    public android.os.Bundle getSkuDetails(int, java.lang.String, java.lang.String, android.os.Bundle);
}
-keep class com.android.billingclient.api.** {*;}