AcceptsPackage
if (fFilter->AcceptsPackage(package))
return !(fFilter.IsSet() && fFilter->AcceptsPackage(package));
if (!aFilter.IsSet() || !aFilter->AcceptsPackage(package))
virtual bool AcceptsPackage(const PackageInfoRef& package) const = 0;
virtual bool AcceptsPackage(const PackageInfoRef& package) const;
virtual bool AcceptsPackage(const PackageInfoRef& package) const;
if (filter->AcceptsPackage(package)) {