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-rw-r--r--apt-pkg/cachefile.h30
1 files changed, 15 insertions, 15 deletions
diff --git a/apt-pkg/cachefile.h b/apt-pkg/cachefile.h
index 36b20893a..f4cadf5e6 100644
--- a/apt-pkg/cachefile.h
+++ b/apt-pkg/cachefile.h
@@ -1,6 +1,5 @@
// -*- mode: cpp; mode: fold -*-
// Description /*{{{*/
-// $Id: cachefile.h,v 1.5 2002/04/27 04:28:04 jgg Exp $
/* ######################################################################
CacheFile - Simple wrapper class for opening, generating and whatnot
@@ -38,10 +37,10 @@ class OpProgress;
class pkgCacheFile
{
/** \brief dpointer placeholder (for later in case we need it) */
- void *d;
+ void * const d;
+ bool ExternOwner;
protected:
-
MMap *Map;
pkgCache *Cache;
pkgDepCache *DCache;
@@ -51,18 +50,18 @@ class pkgCacheFile
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];};
+ inline operator pkgCache &() const {return *Cache;};
+ inline operator pkgCache *() const {return Cache;};
+ inline operator pkgDepCache &() const {return *DCache;};
+ inline operator pkgDepCache *() const {return DCache;};
+ inline operator pkgPolicy &() const {return *Policy;};
+ inline operator pkgPolicy *() const {return Policy;};
+ inline operator pkgSourceList &() const {return *SrcList;};
+ inline operator pkgSourceList *() const {return SrcList;};
+ inline pkgDepCache *operator ->() const {return DCache;};
+ inline pkgDepCache &operator *() const {return *DCache;};
+ inline pkgDepCache::StateCache &operator [](pkgCache::PkgIterator const &I) const {return (*DCache)[I];};
+ inline unsigned char &operator [](pkgCache::DepIterator const &I) const {return (*DCache)[I];};
bool BuildCaches(OpProgress *Progress = NULL,bool WithLock = true);
APT_DEPRECATED bool BuildCaches(OpProgress &Progress,bool const &WithLock = true) { return BuildCaches(&Progress, WithLock); };
@@ -86,6 +85,7 @@ class pkgCacheFile
inline bool IsSrcListBuilt() const { return (SrcList != NULL); };
pkgCacheFile();
+ explicit pkgCacheFile(pkgDepCache * const Owner);
virtual ~pkgCacheFile();
};