give a descriptive error for pipe tries with 'false'

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

diff --git a/apt-pkg/acquire-item.h b/apt-pkg/acquire-item.h
index 81b6d3944a313a97f1f87cf171294a02e8529943..ac4994738a5c1730d4decc489e3682f32ac1c6dc 100644 (file)
--- a/apt-pkg/acquire-item.h
+++ b/apt-pkg/acquire-item.h
@@ -368,12 +368,13 @@ class APT_HIDDEN pkgAcqTransactionItem: public pkgAcquire::Item           /*{{{*/
 {
    void * const d;
    protected:
-   IndexTarget const Target;
    HashStringList GetExpectedHashesFor(std::string const &MetaKey) const;
 
    bool QueueURI(pkgAcquire::ItemDesc &Item) APT_OVERRIDE;
 
    public:
+   IndexTarget const Target;
+
    /** \brief storge name until a transaction is finished */
    std::string PartialFile;
 
@@ -407,25 +408,10 @@ class APT_HIDDEN pkgAcqMetaBase : public pkgAcqTransactionItem            /*{{{*/
  protected:
    std::vector<pkgAcqTransactionItem*> Transaction;
 
-   /** \brief The index files which should be looked up in the meta-index
-    *  and then downloaded.
-    */
-   std::vector<IndexTarget> IndexTargets;
-
    /** \brief If \b true, the index's signature is currently being verified.
     */
    bool AuthPass;
 
-   /** \brief Starts downloading the individual index files.
-    *
-    *  \param verify If \b true, only indices whose expected hashsum
-    *  can be determined from the meta-index will be downloaded, and
-    *  the hashsums of indices will be checked (reporting
-    *  #StatAuthError if there is a mismatch).  If verify is \b false,
-    *  no hashsum checking will be performed.
-    */
-   void QueueIndexes(bool const verify);
-
    /** \brief Called when a file is finished being retrieved.
     *
     *  If the file was not downloaded to DestFile, a copy process is
@@ -494,7 +480,6 @@ class APT_HIDDEN pkgAcqMetaBase : public pkgAcqTransactionItem              /*{{{*/
    virtual std::string GetFinalFilename() const APT_OVERRIDE;
 
    pkgAcqMetaBase(pkgAcquire * const Owner, pkgAcqMetaClearSig * const TransactionManager,
-                 std::vector<IndexTarget> const &IndexTargets,
                  IndexTarget const &DataTarget) APT_NONNULL(2, 3);
    virtual ~pkgAcqMetaBase();
 };
@@ -528,8 +513,7 @@ class APT_HIDDEN pkgAcqMetaIndex : public pkgAcqMetaBase
 
    /** \brief Create a new pkgAcqMetaIndex. */
    pkgAcqMetaIndex(pkgAcquire * const Owner, pkgAcqMetaClearSig * const TransactionManager,
-                  IndexTarget const &DataTarget, IndexTarget const &DetachedSigTarget,
-                  std::vector<IndexTarget> const &IndexTargets) APT_NONNULL(2, 3);
+                  IndexTarget const &DataTarget, IndexTarget const &DetachedSigTarget) APT_NONNULL(2, 3);
    virtual ~pkgAcqMetaIndex();
 
    friend class pkgAcqMetaSig;
@@ -576,8 +560,6 @@ class APT_HIDDEN pkgAcqMetaSig : public pkgAcqTransactionItem
 class APT_HIDDEN pkgAcqMetaClearSig : public pkgAcqMetaIndex
 {
    void * const d;
-
-   IndexTarget const ClearsignedTarget;
    IndexTarget const DetachedDataTarget;
 
  public:
@@ -592,12 +574,21 @@ class APT_HIDDEN pkgAcqMetaClearSig : public pkgAcqMetaIndex
                     pkgAcquire::MethodConfig const * const Cnf) APT_OVERRIDE;
    virtual void Finished() APT_OVERRIDE;
 
+   /** \brief Starts downloading the individual index files.
+    *
+    *  \param verify If \b true, only indices whose expected hashsum
+    *  can be determined from the meta-index will be downloaded, and
+    *  the hashsums of indices will be checked (reporting
+    *  #StatAuthError if there is a mismatch).  If verify is \b false,
+    *  no hashsum checking will be performed.
+    */
+   void QueueIndexes(bool const verify);
+
    /** \brief Create a new pkgAcqMetaClearSig. */
    pkgAcqMetaClearSig(pkgAcquire * const Owner,
                IndexTarget const &ClearsignedTarget,
                IndexTarget const &DetachedDataTarget,
                IndexTarget const &DetachedSigTarget,
-               std::vector<IndexTarget> const &IndexTargets,
                metaIndex * const MetaIndexParser);
    virtual ~pkgAcqMetaClearSig();
 };