abstract version hash comparison a bit

[apt.git] / apt-pkg / cachefile.h

diff --git a/apt-pkg/cachefile.h b/apt-pkg/cachefile.h
index 1647aff8eb095ce06f2ba5ed71ee4e27d26cb7eb..36b20893a27743c6e0750646664be242f8d2bda3 100644 (file)
--- a/apt-pkg/cachefile.h
+++ b/apt-pkg/cachefile.h
@@ -17,24 +17,38 @@
 #ifndef PKGLIB_CACHEFILE_H
 #define PKGLIB_CACHEFILE_H
 
+#include <stddef.h>
 
 #include <apt-pkg/depcache.h>
+#include <apt-pkg/macros.h>
+#include <apt-pkg/pkgcache.h>
+#include <apt-pkg/cacheiterators.h>
+
+#ifndef APT_8_CLEANER_HEADERS
 #include <apt-pkg/acquire.h>
+#include <apt-pkg/policy.h>
 #include <apt-pkg/sourcelist.h>
+#endif
 
+class MMap;
 class pkgPolicy;
 class pkgSourceList;
+class OpProgress;
+
 class pkgCacheFile
 {
+   /** \brief dpointer placeholder (for later in case we need it) */
+   void *d;
+
    protected:
    
    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;};
@@ -51,13 +65,14 @@ class pkgCacheFile
    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); };
+   APT_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); };
+   APT_DEPRECATED bool Open(OpProgress &Progress,bool const &WithLock = true) { return Open(&Progress, WithLock); };
+   static void RemoveCaches();
    void Close();
 
    inline pkgCache* GetPkgCache() { BuildCaches(NULL, false); return Cache; };
@@ -65,6 +80,11 @@ class pkgCacheFile
    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); };
+
    pkgCacheFile();
    virtual ~pkgCacheFile();
 };