Do not sync the cache file

[apt.git] / apt-pkg / acquire-item.h

diff --git a/apt-pkg/acquire-item.h b/apt-pkg/acquire-item.h
index 2349d386c492874e5160f1bb029e91463fa2aebf..134bbab7e70cd36b14ca98025120bb464398b05f 100644 (file)
--- a/apt-pkg/acquire-item.h
+++ b/apt-pkg/acquire-item.h
@@ -105,7 +105,7 @@ class pkgAcquire::Item : public WeakPointable                               /*{{{*/
    /** \brief If not \b NULL, contains the name of a subprocess that
     *  is operating on this object (for instance, "gzip" or "gpgv").
     */
-   APT_DEPRECATED const char *Mode;
+   APT_DEPRECATED_MSG("Use the std::string member ActiveSubprocess instead") const char *Mode;
 
    /** \brief contains the name of the subprocess that is operating on this object
     * (for instance, "gzip", "rred" or "gpgv"). This is obsoleting #Mode from above
@@ -176,6 +176,28 @@ class pkgAcquire::Item : public WeakPointable                              /*{{{*/
     */
    virtual void Failed(std::string const &Message,pkgAcquire::MethodConfig const * const Cnf);
 
+   /** \brief Invoked by the acquire worker to check if the successfully
+    * fetched object is also the objected we wanted to have.
+    *
+    *  Note that the object might \e not have been written to
+    *  DestFile; check for the presence of an Alt-Filename entry in
+    *  Message to find the file to which it was really written.
+    *
+    *  This is called before Done is called and can prevent it by returning
+    *  \b false which will result in Failed being called instead.
+    *
+    *  You should prefer to use this method over calling Failed() from Done()
+    *  as this has e.g. the wrong progress reporting.
+    *
+    *  \param Message Data from the acquire method.  Use LookupTag()
+    *  to parse it.
+    *  \param Cnf The method via which the object was fetched.
+    *
+    *  \sa pkgAcqMethod
+    */
+   virtual bool VerifyDone(std::string const &Message,
+        pkgAcquire::MethodConfig const * const Cnf);
+
    /** \brief Invoked by the acquire worker when the object was
     *  fetched successfully.
     *
@@ -387,7 +409,7 @@ class APT_HIDDEN pkgAcqMetaBase : public pkgAcqTransactionItem              /*{{{*/
    /** \brief The index files which should be looked up in the meta-index
     *  and then downloaded.
     */
-   std::vector<IndexTarget> const IndexTargets;
+   std::vector<IndexTarget> IndexTargets;
 
    /** \brief If \b true, the index's signature is currently being verified.
     */
@@ -563,6 +585,7 @@ class APT_HIDDEN pkgAcqMetaClearSig : public pkgAcqMetaIndex
 
    virtual void Failed(std::string const &Message,pkgAcquire::MethodConfig const * const Cnf) APT_OVERRIDE;
    virtual std::string Custom600Headers() const APT_OVERRIDE;
+   virtual bool VerifyDone(std::string const &Message, pkgAcquire::MethodConfig const * const Cnf) APT_OVERRIDE;
    virtual void Done(std::string const &Message, HashStringList const &Hashes,
                     pkgAcquire::MethodConfig const * const Cnf) APT_OVERRIDE;
 
@@ -921,9 +944,6 @@ class APT_HIDDEN pkgAcqIndex : public pkgAcqBaseIndex
    /** \brief Do the changes needed to fetch via AptByHash (if needed) */
    void InitByHashIfNeeded();
 
-   /** \brief Auto select the right compression to use */
-   void AutoSelectCompression();
-
    /** \brief Schedule file for verification after a IMS hit */
    void ReverifyAfterIMS();
 
@@ -1083,7 +1103,7 @@ class pkgAcqChangelog : public pkgAcquire::Item
 
    /** returns the URI to the changelog of this version
     *
-    *  \param Template URI where CHANGEPATH has to be filled in
+    *  \param Template URI where @CHANGEPATH@ has to be filled in
     *  \param Component in which the package resides, can be empty
     *  \param SrcName is the source package name
     *  \param SrcVersion is the source package version