Do not try to cast a pkgDepCache::Policy to a pkgCache

[ntk/apt.git] / apt-pkg / pkgcachegen.h

diff --git a/apt-pkg/pkgcachegen.h b/apt-pkg/pkgcachegen.h
index 9ccf71c..1e1a710 100644 (file)
--- a/apt-pkg/pkgcachegen.h
+++ b/apt-pkg/pkgcachegen.h
@@ -38,10 +38,10 @@ class pkgCacheGenerator                                                     /*{{{*/
    private:
 
    pkgCache::StringItem *UniqHash[26];
-   map_ptrloc WriteStringInMap(std::string const &String) { return WriteStringInMap(String.c_str()); };
-   map_ptrloc WriteStringInMap(const char *String);
-   map_ptrloc WriteStringInMap(const char *String, const unsigned long &Len);
-   map_ptrloc AllocateInMap(const unsigned long &size);
+   APT_HIDDEN map_ptrloc WriteStringInMap(std::string const &String) { return WriteStringInMap(String.c_str()); };
+   APT_HIDDEN map_ptrloc WriteStringInMap(const char *String);
+   APT_HIDDEN map_ptrloc WriteStringInMap(const char *String, const unsigned long &Len);
+   APT_HIDDEN map_ptrloc AllocateInMap(const unsigned long &size);
 
    public:
    
@@ -104,7 +104,7 @@ class pkgCacheGenerator                                                     /*{{{*/
 
    bool HasFileDeps() {return FoundFileDeps;};
    bool MergeFileProvides(ListParser &List);
-   bool FinishCache(OpProgress *Progress) APT_DEPRECATED;
+   bool FinishCache(OpProgress *Progress) APT_DEPRECATED APT_CONST;
 
    static bool MakeStatusCache(pkgSourceList &List,OpProgress *Progress,
                        MMap **OutMap = 0,bool AllowMem = false);
@@ -117,14 +117,14 @@ class pkgCacheGenerator                                                   /*{{{*/
    ~pkgCacheGenerator();
 
    private:
-   bool MergeListGroup(ListParser &List, std::string const &GrpName);
-   bool MergeListPackage(ListParser &List, pkgCache::PkgIterator &Pkg);
-   bool MergeListVersion(ListParser &List, pkgCache::PkgIterator &Pkg,
+   APT_HIDDEN bool MergeListGroup(ListParser &List, std::string const &GrpName);
+   APT_HIDDEN bool MergeListPackage(ListParser &List, pkgCache::PkgIterator &Pkg);
+   APT_HIDDEN bool MergeListVersion(ListParser &List, pkgCache::PkgIterator &Pkg,
                         std::string const &Version, pkgCache::VerIterator* &OutVer);
 
-   bool AddImplicitDepends(pkgCache::GrpIterator &G, pkgCache::PkgIterator &P,
+   APT_HIDDEN bool AddImplicitDepends(pkgCache::GrpIterator &G, pkgCache::PkgIterator &P,
                           pkgCache::VerIterator &V);
-   bool AddImplicitDepends(pkgCache::VerIterator &V, pkgCache::PkgIterator &D);
+   APT_HIDDEN bool AddImplicitDepends(pkgCache::VerIterator &V, pkgCache::PkgIterator &D);
 };
                                                                        /*}}}*/
 // This is the abstract package list parser class.                     /*{{{*/
@@ -164,6 +164,15 @@ class pkgCacheGenerator::ListParser
    virtual std::string DescriptionLanguage() = 0;
    virtual MD5SumValue Description_md5() = 0;
    virtual unsigned short VersionHash() = 0;
+   /** compare currently parsed version with given version
+    *
+    * \param Hash of the currently parsed version
+    * \param Ver to compare with
+    */
+#if (APT_PKG_MAJOR >= 4 && APT_PKG_MINOR >= 13)
+   virtual
+#endif
+      APT_PURE bool SameVersion(unsigned short const Hash, pkgCache::VerIterator const &Ver);
    virtual bool UsePackage(pkgCache::PkgIterator &Pkg,
                           pkgCache::VerIterator &Ver) = 0;
    virtual unsigned long Offset() = 0;