1 files changed, 0 insertions, 21 deletions
diff --git a/apt-pkg/contrib/hashsum_template.h b/apt-pkg/contrib/hashsum_template.h
index 12c46e77b..61b047465 100644
--- a/apt-pkg/contrib/hashsum_template.h
+++ b/apt-pkg/contrib/hashsum_template.h
@@ -97,25 +97,4 @@ class HashSumValue
    }
 };
 
-class SummationImplementation
-{
-   public:
-   virtual bool Add(const unsigned char *inbuf, unsigned long long inlen) APT_NONNULL(2) = 0;
-   inline bool Add(const char *inbuf, unsigned long long const inlen) APT_NONNULL(2)
-   { return Add(reinterpret_cast<const unsigned char *>(inbuf), inlen); }
-
-   inline bool Add(const unsigned char *Data) APT_NONNULL(2)
-   { return Add(Data, strlen(reinterpret_cast<const char *>(Data))); }
-   inline bool Add(const char *Data) APT_NONNULL(2)
-   { return Add(reinterpret_cast<const unsigned char *>(Data), strlen(Data)); }
-
-   inline bool Add(const unsigned char *Beg, const unsigned char *End) APT_NONNULL(2,3)
-   { return Add(Beg, End - Beg); }
-   inline bool Add(const char *Beg, const char *End) APT_NONNULL(2,3)
-   { return Add(reinterpret_cast<const unsigned char *>(Beg), End - Beg); }
-
-   bool AddFD(int Fd, unsigned long long Size = 0);
-   bool AddFD(FileFd &Fd, unsigned long long Size = 0);
-};
-
 #endif