private static global::System.Linq.Expressions.Expression<global::System.Func<global::LightSwitchApplication.PurchasePayment, bool>> __PurchasePayments_Filter(global::LightSwitchApplication.ApplicationDataService d)
{
global::System.Linq.Expressions.Expression<global::System.Func<global::LightSwitchApplication.PurchasePayment, bool>> filter = null;
d.PurchasePayments_Filter(ref filter);
return filter;
}