implement reverse_iterators for cachesets

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

diff --git a/apt-pkg/packagemanager.h b/apt-pkg/packagemanager.h
index 8a51a455c0263e9f93c6acd390a11c266b492697..febab26dd6106731210906d8da4526e915508b24 100644 (file)
--- a/apt-pkg/packagemanager.h
+++ b/apt-pkg/packagemanager.h
@@ -1,6 +1,5 @@
 // -*- mode: cpp; mode: fold -*-
 // Description                                                         /*{{{*/
-// $Id: packagemanager.h,v 1.14 2001/05/07 04:24:08 jgg Exp $
 /* ######################################################################
 
    Package Manager - Abstacts the package manager
@@ -47,8 +46,8 @@ class pkgRecords;
 namespace APT {
    namespace Progress {
       class PackageManager;
-   };
-};
+   }
+}
 
 
 class pkgPackageManager : protected pkgCache::Namespace
@@ -84,22 +83,22 @@ class pkgPackageManager : protected pkgCache::Namespace
    
    // Install helpers
    bool ConfigureAll();
-   bool SmartConfigure(PkgIterator Pkg, int const Depth);
+   bool SmartConfigure(PkgIterator Pkg, int const Depth) APT_MUSTCHECK;
    //FIXME: merge on abi break
-   bool SmartUnPack(PkgIterator Pkg);
-   bool SmartUnPack(PkgIterator Pkg, bool const Immediate, int const Depth);
-   bool SmartRemove(PkgIterator Pkg);
-   bool EarlyRemove(PkgIterator Pkg);  
-   
+   bool SmartUnPack(PkgIterator Pkg) APT_MUSTCHECK;
+   bool SmartUnPack(PkgIterator Pkg, bool const Immediate, int const Depth) APT_MUSTCHECK;
+   bool SmartRemove(PkgIterator Pkg) APT_MUSTCHECK;
+   bool EarlyRemove(PkgIterator Pkg, DepIterator const * const Dep) APT_MUSTCHECK;
+   APT_DEPRECATED bool EarlyRemove(PkgIterator Pkg) APT_MUSTCHECK;
+
    // The Actual installation implementation
    virtual bool Install(PkgIterator /*Pkg*/,std::string /*File*/) {return false;};
    virtual bool Configure(PkgIterator /*Pkg*/) {return false;};
    virtual bool Remove(PkgIterator /*Pkg*/,bool /*Purge*/=false) {return false;};
-#if (APT_PKG_MAJOR >= 4 && APT_PKG_MINOR >= 13)
+#if APT_PKG_ABI >= 413
    virtual bool Go(APT::Progress::PackageManager * /*progress*/) {return true;};
-#else
-   virtual bool Go(int /*statusFd*/=-1) {return true;};
 #endif
+   virtual bool Go(int /*statusFd*/=-1) {return true;};
 
    virtual void Reset() {};
 
@@ -112,8 +111,8 @@ class pkgPackageManager : protected pkgCache::Namespace
    bool GetArchives(pkgAcquire *Owner,pkgSourceList *Sources,
                    pkgRecords *Recs);
 
-   // Do the installation 
-#if (APT_PKG_MAJOR >= 4 && APT_PKG_MINOR >= 13)
+   // Do the installation
+#if APT_PKG_ABI >= 413
    OrderResult DoInstall(APT::Progress::PackageManager *progress);
    // compat
    APT_DEPRECATED OrderResult DoInstall(int statusFd=-1);
@@ -127,7 +126,7 @@ class pkgPackageManager : protected pkgCache::Namespace
       Res = OrderInstall();
       return Res;
    };
-#if (APT_PKG_MAJOR >= 4 && APT_PKG_MINOR >= 13)
+#if APT_PKG_ABI >= 413
    // stuff that needs to be done after the fork
    OrderResult DoInstallPostFork(APT::Progress::PackageManager *progress);
    // compat
@@ -142,8 +141,15 @@ class pkgPackageManager : protected pkgCache::Namespace
    /** \brief returns all packages dpkg let disappear */
    inline std::set<std::string> GetDisappearedPackages() { return disappearedPkgs; };
 
-   pkgPackageManager(pkgDepCache *Cache);
+   explicit pkgPackageManager(pkgDepCache *Cache);
    virtual ~pkgPackageManager();
+
+   private:
+   void * const d;
+   enum APT_HIDDEN SmartAction { UNPACK_IMMEDIATE, UNPACK, CONFIGURE };
+   APT_HIDDEN bool NonLoopingSmart(SmartAction const action, pkgCache::PkgIterator &Pkg,
+      pkgCache::PkgIterator DepPkg, int const Depth, bool const PkgLoop,
+      bool * const Bad, bool * const Changed) APT_MUSTCHECK;
 };
 
 #endif