+ 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 = 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; };
+
+ inline bool IsPkgCacheBuilt() const { return (Cache != NULL); };
+ inline bool IsDepCacheBuilt() const { return (DCache != NULL); };
+ inline bool IsPolicyBuilt() const { return (Policy != NULL); };
+ inline bool IsSrcListBuilt() const { return (SrcList != NULL); };