add d-pointer, virtual destructors and de-inline de/constructors

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

diff --git a/apt-pkg/algorithms.h b/apt-pkg/algorithms.h
index 2ac28c0d753a4b8896996a2f27bf8c4b3776c2bc..dab844220689f6d99870a797b868a493db796c61 100644 (file)
--- a/apt-pkg/algorithms.h
+++ b/apt-pkg/algorithms.h
@@ -1,6 +1,5 @@
 // -*- mode: cpp; mode: fold -*-
 // Description                                                         /*{{{*/
-// $Id: algorithms.h,v 1.10 2001/05/22 04:17:41 jgg Exp $
 /* ######################################################################
 
    Algorithms - A set of misc algorithms
@@ -55,6 +54,7 @@ using std::ostream;
 
 class pkgSimulate : public pkgPackageManager                           /*{{{*/
 {
+   void *d;
    protected:
 
    class Policy : public pkgDepCache::Policy
@@ -88,7 +88,7 @@ private:
    public:
 
    pkgSimulate(pkgDepCache *Cache);
-   ~pkgSimulate();
+   virtual ~pkgSimulate();
 };
                                                                        /*}}}*/
 class pkgProblemResolver                                               /*{{{*/
@@ -156,7 +156,7 @@ class pkgProblemResolver                                            /*{{{*/
    APT_DEPRECATED void InstallProtect();
 
    pkgProblemResolver(pkgDepCache *Cache);
-   ~pkgProblemResolver();
+   virtual ~pkgProblemResolver();
 };
                                                                        /*}}}*/
 bool pkgApplyStatus(pkgDepCache &Cache);