1 files changed, 23 insertions, 7 deletions
diff --git a/apt-pkg/cachefile.h b/apt-pkg/cachefile.h
index 3b057951c..1647aff8e 100644
--- a/apt-pkg/cachefile.h
+++ b/apt-pkg/cachefile.h
@@ -23,6 +23,7 @@
 #include <apt-pkg/sourcelist.h>
 
 class pkgPolicy;
+class pkgSourceList;
 class pkgCacheFile
 {
    protected:
@@ -30,27 +31,42 @@ class pkgCacheFile
    MMap *Map;
    pkgCache *Cache;
    pkgDepCache *DCache;
-   
+   pkgPolicy *Policy;
+   pkgSourceList *SrcList;
+
    public:
 
-   pkgPolicy *Policy;
-      
    // We look pretty much exactly like a pointer to a dep cache
    inline operator pkgCache &() {return *Cache;};
    inline operator pkgCache *() {return Cache;};
    inline operator pkgDepCache &() {return *DCache;};
    inline operator pkgDepCache *() {return DCache;};
+   inline operator pkgPolicy &() {return *Policy;};
+   inline operator pkgPolicy *() {return Policy;};
+   inline operator pkgSourceList &() {return *SrcList;};
+   inline operator pkgSourceList *() {return SrcList;};
    inline pkgDepCache *operator ->() {return DCache;};
    inline pkgDepCache &operator *() {return *DCache;};
    inline pkgDepCache::StateCache &operator [](pkgCache::PkgIterator const &I) {return (*DCache)[I];};
    inline unsigned char &operator [](pkgCache::DepIterator const &I) {return (*DCache)[I];};
 
-   bool BuildCaches(OpProgress &Progress,bool WithLock = true);
-   bool Open(OpProgress &Progress,bool WithLock = true);
+   bool BuildCaches(OpProgress *Progress = NULL,bool WithLock = true);
+   __deprecated bool BuildCaches(OpProgress &Progress,bool const &WithLock = true) { return BuildCaches(&Progress, WithLock); };
+   bool BuildSourceList(OpProgress *Progress = NULL);
+   bool BuildPolicy(OpProgress *Progress = NULL);
+   bool BuildDepCache(OpProgress *Progress = NULL);
+   bool Open(OpProgress *Progress = NULL, bool WithLock = true);
+   inline bool ReadOnlyOpen(OpProgress *Progress = NULL) { return Open(Progress, false); };
+   __deprecated bool Open(OpProgress &Progress,bool const &WithLock = true) { return Open(&Progress, WithLock); };
    void Close();
-   
+
+   inline pkgCache* GetPkgCache() { BuildCaches(NULL, false); return Cache; };
+   inline pkgDepCache* GetDepCache() { BuildDepCache(); return DCache; };
+   inline pkgPolicy* GetPolicy() { BuildPolicy(); return Policy; };
+   inline pkgSourceList* GetSourceList() { BuildSourceList(); return SrcList; };
+
    pkgCacheFile();
-   ~pkgCacheFile();
+   virtual ~pkgCacheFile();
 };
 
 #endif