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-rw-r--r--apt-pkg/cachefilter-patterns.h19
1 files changed, 19 insertions, 0 deletions
diff --git a/apt-pkg/cachefilter-patterns.h b/apt-pkg/cachefilter-patterns.h
index 26b42d04b..8c5561c82 100644
--- a/apt-pkg/cachefilter-patterns.h
+++ b/apt-pkg/cachefilter-patterns.h
@@ -260,6 +260,25 @@ struct VersionAnyMatcher : public Matcher
}
};
+struct VersionIsAllVersions : public Matcher
+{
+ std::unique_ptr<APT::CacheFilter::Matcher> base;
+ VersionIsAllVersions(std::unique_ptr<APT::CacheFilter::Matcher> base) : base(std::move(base)) {}
+ bool operator()(pkgCache::GrpIterator const &) override { return false; }
+ bool operator()(pkgCache::VerIterator const &Ver) override
+ {
+ return (*base)(Ver);
+ }
+ bool operator()(pkgCache::PkgIterator const &Pkg) override
+ {
+ for (auto Ver = Pkg.VersionList(); not Ver.end(); Ver++)
+ {
+ if (not(*this)(Ver))
+ return false;
+ }
+ return true;
+ }
+};
struct VersionIsAnyVersion : public VersionAnyMatcher
{