Re-indent GetCandidateVerNew() and make ConsiderFiles argument explicit

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

diff --git a/apt-pkg/cacheset.h b/apt-pkg/cacheset.h
index 0b9b9441c1fec24fab59cb6a9f3c0ca7ebf2497b..7c03ad97ae2759f7f7e7c030d5ebe83c1995508b 100644 (file)
--- a/apt-pkg/cacheset.h
+++ b/apt-pkg/cacheset.h
@@ -213,13 +213,13 @@ private:
 // Iterator templates for our Containers                               /*{{{*/
 template<typename Interface, typename Master, typename iterator_type, typename container_iterator, typename container_value> class Container_iterator_base :
    public std::iterator<typename std::iterator_traits<container_iterator>::iterator_category, container_iterator>,
 // Iterator templates for our Containers                               /*{{{*/
 template<typename Interface, typename Master, typename iterator_type, typename container_iterator, typename container_value> class Container_iterator_base :
    public std::iterator<typename std::iterator_traits<container_iterator>::iterator_category, container_iterator>,

-   public Interface::iterator_base
+   public Interface::template iterator_base<iterator_type>

 {
 protected:
        container_iterator _iter;
 public:
        explicit Container_iterator_base(container_iterator i) : _iter(i) {}
 {
 protected:
        container_iterator _iter;
 public:
        explicit Container_iterator_base(container_iterator i) : _iter(i) {}

-       inline container_value operator*(void) const { return this->getType(); }
+       inline container_value operator*(void) const { return static_cast<iterator_type const*>(this)->getType(); };

        operator container_iterator(void) const { return _iter; }
        inline iterator_type& operator++() { ++_iter; return static_cast<iterator_type&>(*this); }
        inline iterator_type operator++(int) { iterator_type tmp(*this); operator++(); return tmp; }
        operator container_iterator(void) const { return _iter; }
        inline iterator_type& operator++() { ++_iter; return static_cast<iterator_type&>(*this); }
        inline iterator_type operator++(int) { iterator_type tmp(*this); operator++(); return tmp; }


@@ -249,7 +249,7 @@ public:
        explicit Container_const_iterator(container_iterator i) :
           Container_iterator_base<Interface, Master, iterator_type, container_iterator, typename Container::value_type>(i) {}
 
        explicit Container_const_iterator(container_iterator i) :
           Container_iterator_base<Interface, Master, iterator_type, container_iterator, typename Container::value_type>(i) {}
 

-       inline virtual typename Container::value_type getType(void) const APT_OVERRIDE { return *this->_iter; }
+       inline typename Container::value_type getType(void) const { return *this->_iter; }

 };
 template<class Interface, class Container, class Master> class Container_iterator :
    public Container_iterator_base<Interface, Master, Container_iterator<Interface, Container, Master>, typename Container::iterator, typename Container::value_type>
 };
 template<class Interface, class Container, class Master> class Container_iterator :
    public Container_iterator_base<Interface, Master, Container_iterator<Interface, Container, Master>, typename Container::iterator, typename Container::value_type>


@@ -264,7 +264,7 @@ public:
        inline iterator_type& operator=(iterator_type const &i) { this->_iter = i._iter; return static_cast<iterator_type&>(*this); }
        inline iterator_type& operator=(container_iterator const &i) { this->_iter = i; return static_cast<iterator_type&>(*this); }
 
        inline iterator_type& operator=(iterator_type const &i) { this->_iter = i._iter; return static_cast<iterator_type&>(*this); }
        inline iterator_type& operator=(container_iterator const &i) { this->_iter = i; return static_cast<iterator_type&>(*this); }
 

-       inline virtual typename Container::value_type getType(void) const APT_OVERRIDE { return *this->_iter; }
+       inline typename Container::value_type getType(void) const { return *this->_iter; }

 };
 template<class Interface, class Container, class Master> class Container_const_reverse_iterator :
    public Container_iterator_base<Interface, Master, Container_const_reverse_iterator<Interface, Container, Master>, typename Container::const_reverse_iterator, typename Container::value_type>
 };
 template<class Interface, class Container, class Master> class Container_const_reverse_iterator :
    public Container_iterator_base<Interface, Master, Container_const_reverse_iterator<Interface, Container, Master>, typename Container::const_reverse_iterator, typename Container::value_type>


@@ -275,7 +275,7 @@ public:
        explicit Container_const_reverse_iterator(container_iterator i) :
           Container_iterator_base<Interface, Master, iterator_type, container_iterator, typename Container::value_type>(i) {}
 
        explicit Container_const_reverse_iterator(container_iterator i) :
           Container_iterator_base<Interface, Master, iterator_type, container_iterator, typename Container::value_type>(i) {}
 

-       inline virtual typename Container::value_type getType(void) const APT_OVERRIDE { return *this->_iter; }
+       inline typename Container::value_type getType(void) const { return *this->_iter; }

 };
 template<class Interface, class Container, class Master> class Container_reverse_iterator :
    public Container_iterator_base<Interface, Master, Container_reverse_iterator<Interface, Container, Master>, typename Container::reverse_iterator, typename Container::value_type>
 };
 template<class Interface, class Container, class Master> class Container_reverse_iterator :
    public Container_iterator_base<Interface, Master, Container_reverse_iterator<Interface, Container, Master>, typename Container::reverse_iterator, typename Container::value_type>


@@ -290,7 +290,7 @@ public:
        inline iterator_type& operator=(iterator_type const &i) { this->_iter = i._iter; return static_cast<iterator_type&>(*this); }
        inline iterator_type& operator=(container_iterator const &i) { this->_iter = i; return static_cast<iterator_type&>(*this); }
 
        inline iterator_type& operator=(iterator_type const &i) { this->_iter = i._iter; return static_cast<iterator_type&>(*this); }
        inline iterator_type& operator=(container_iterator const &i) { this->_iter = i; return static_cast<iterator_type&>(*this); }
 

-       inline virtual typename Container::value_type getType(void) const APT_OVERRIDE { return *this->_iter; }
+       inline typename Container::value_type getType(void) const { return *this->_iter; }

 };
                                                                        /*}}}*/
 class PackageContainerInterface {                                      /*{{{*/
 };
                                                                        /*}}}*/
 class PackageContainerInterface {                                      /*{{{*/


@@ -304,9 +304,8 @@ class PackageContainerInterface {                                   /*{{{*/
  * This class mostly protects use from the need to write all implementation
  * of the methods working on containers in the template */
 public:
  * This class mostly protects use from the need to write all implementation
  * of the methods working on containers in the template */
 public:

-       class iterator_base {                                           /*{{{*/
-       protected:
-               virtual pkgCache::PkgIterator getType() const = 0;
+       template<class Itr> class iterator_base {                       /*{{{*/
+               pkgCache::PkgIterator getType() const { return static_cast<Itr const*>(this)->getType(); };

        public:
                operator pkgCache::PkgIterator(void) const { return getType(); }
 
        public:
                operator pkgCache::PkgIterator(void) const { return getType(); }
 


@@ -408,7 +407,7 @@ public:                                                                     /*{{{*/
        bool empty() const APT_OVERRIDE { return _cont.empty(); }
        void clear() APT_OVERRIDE { return _cont.clear(); }
        size_t size() const APT_OVERRIDE { return _cont.size(); }
        bool empty() const APT_OVERRIDE { return _cont.empty(); }
        void clear() APT_OVERRIDE { return _cont.clear(); }
        size_t size() const APT_OVERRIDE { return _cont.size(); }

-#if __cplusplus >= 201103L
+#if __GNUC__ >= 5 || (__GNUC_MINOR__ >= 9 && __GNUC__ >= 4)

        iterator erase( const_iterator pos ) { return iterator(_cont.erase(pos._iter)); }
        iterator erase( const_iterator first, const_iterator last ) { return iterator(_cont.erase(first._iter, last._iter)); }
 #else
        iterator erase( const_iterator pos ) { return iterator(_cont.erase(pos._iter)); }
        iterator erase( const_iterator first, const_iterator last ) { return iterator(_cont.erase(first._iter, last._iter)); }
 #else


@@ -689,41 +688,38 @@ class APT_PUBLIC PackageUniverse : public PackageContainerInterface {
 public:
        class const_iterator : public APT::Container_iterator_base<APT::PackageContainerInterface, PackageUniverse, PackageUniverse::const_iterator, pkgCache::PkgIterator, pkgCache::PkgIterator>
        {
 public:
        class const_iterator : public APT::Container_iterator_base<APT::PackageContainerInterface, PackageUniverse, PackageUniverse::const_iterator, pkgCache::PkgIterator, pkgCache::PkgIterator>
        {

-       protected:
-          inline virtual pkgCache::PkgIterator getType(void) const APT_OVERRIDE
-          {
-             return _iter;
-          }

        public:
           explicit const_iterator(pkgCache::PkgIterator i):
              Container_iterator_base<APT::PackageContainerInterface, PackageUniverse, PackageUniverse::const_iterator, pkgCache::PkgIterator, pkgCache::PkgIterator>(i) {}
 
        public:
           explicit const_iterator(pkgCache::PkgIterator i):
              Container_iterator_base<APT::PackageContainerInterface, PackageUniverse, PackageUniverse::const_iterator, pkgCache::PkgIterator, pkgCache::PkgIterator>(i) {}
 

+          inline pkgCache::PkgIterator getType(void) const { return _iter; }

        };
        typedef const_iterator iterator;
 
        };
        typedef const_iterator iterator;
 

-       APT_PUBLIC bool empty() const APT_OVERRIDE { return false; }
-       APT_PUBLIC size_t size() const APT_OVERRIDE { return _cont->Head().PackageCount; }
+       bool empty() const APT_OVERRIDE { return false; }
+       size_t size() const APT_OVERRIDE { return _cont->Head().PackageCount; }

 
 

-       APT_PUBLIC const_iterator begin() const { return const_iterator(_cont->PkgBegin()); }
-       APT_PUBLIC const_iterator end() const { return const_iterator(_cont->PkgEnd()); }
-       APT_PUBLIC const_iterator cbegin() const { return const_iterator(_cont->PkgBegin()); }
-       APT_PUBLIC const_iterator cend() const { return const_iterator(_cont->PkgEnd()); }
-       APT_PUBLIC iterator begin() { return iterator(_cont->PkgBegin()); }
-       APT_PUBLIC iterator end() { return iterator(_cont->PkgEnd()); }
+       const_iterator begin() const { return const_iterator(_cont->PkgBegin()); }
+       const_iterator end() const { return const_iterator(_cont->PkgEnd()); }
+       const_iterator cbegin() const { return const_iterator(_cont->PkgBegin()); }
+       const_iterator cend() const { return const_iterator(_cont->PkgEnd()); }
+       iterator begin() { return iterator(_cont->PkgBegin()); }
+       iterator end() { return iterator(_cont->PkgEnd()); }

 
 

-       APT_PUBLIC pkgCache * data() const { return _cont; }
+       pkgCache * data() const { return _cont; }

 
 

-       explicit APT_PUBLIC PackageUniverse(pkgCache * const Owner);
-       APT_PUBLIC virtual ~PackageUniverse();
+       explicit PackageUniverse(pkgCache * const Owner);
+       explicit PackageUniverse(pkgCacheFile * const Owner);
+       virtual ~PackageUniverse();

 
 private:
 
 private:

-       bool insert(pkgCache::PkgIterator const &) APT_OVERRIDE { return true; }
-       template<class Cont> void insert(PackageContainer<Cont> const &) { }
-       void insert(const_iterator, const_iterator) { }
+       APT_HIDDEN bool insert(pkgCache::PkgIterator const &) APT_OVERRIDE { return true; }
+       template<class Cont> APT_HIDDEN void insert(PackageContainer<Cont> const &) { }
+       APT_HIDDEN void insert(const_iterator, const_iterator) { }

 
 

-       void clear() APT_OVERRIDE { }
-       iterator erase( const_iterator pos );
-       iterator erase( const_iterator first, const_iterator last );
+       APT_HIDDEN void clear() APT_OVERRIDE { }
+       APT_HIDDEN iterator erase( const_iterator pos );
+       APT_HIDDEN iterator erase( const_iterator first, const_iterator last );

 };
                                                                        /*}}}*/
 typedef PackageContainer<std::set<pkgCache::PkgIterator> > PackageSet;
 };
                                                                        /*}}}*/
 typedef PackageContainer<std::set<pkgCache::PkgIterator> > PackageSet;


@@ -741,9 +737,8 @@ class VersionContainerInterface {                                   /*{{{*/
     Same as APT::PackageContainerInterface, just for Versions */
 public:
        /** \brief smell like a pkgCache::VerIterator */
     Same as APT::PackageContainerInterface, just for Versions */
 public:
        /** \brief smell like a pkgCache::VerIterator */

-       class iterator_base {                                           /*{{{*/
-       protected:
-               virtual pkgCache::VerIterator getType() const = 0;
+       template<class Itr> class iterator_base {                       /*{{{*/
+          pkgCache::VerIterator getType() const { return static_cast<Itr const*>(this)->getType(); };

        public:
                operator pkgCache::VerIterator(void) { return getType(); }
 
        public:
                operator pkgCache::VerIterator(void) { return getType(); }
 


@@ -902,7 +897,7 @@ public:                                                                     /*{{{*/
        bool empty() const APT_OVERRIDE { return _cont.empty(); }
        void clear() APT_OVERRIDE { return _cont.clear(); }
        size_t size() const APT_OVERRIDE { return _cont.size(); }
        bool empty() const APT_OVERRIDE { return _cont.empty(); }
        void clear() APT_OVERRIDE { return _cont.clear(); }
        size_t size() const APT_OVERRIDE { return _cont.size(); }

-#if __cplusplus >= 201103L
+#if __GNUC__ >= 5 || (__GNUC_MINOR__ >= 9 && __GNUC__ >= 4)

        iterator erase( const_iterator pos ) { return iterator(_cont.erase(pos._iter)); }
        iterator erase( const_iterator first, const_iterator last ) { return iterator(_cont.erase(first._iter, last._iter)); }
 #else
        iterator erase( const_iterator pos ) { return iterator(_cont.erase(pos._iter)); }
        iterator erase( const_iterator first, const_iterator last ) { return iterator(_cont.erase(first._iter, last._iter)); }
 #else


@@ -1068,7 +1063,7 @@ APT_IGNORE_DEPRECATED_POP
        static VersionContainer FromDependency(pkgCacheFile &Cache, pkgCache::DepIterator const &D,
                                               CacheSetHelper::VerSelector const selector) {
                CacheSetHelper helper;
        static VersionContainer FromDependency(pkgCacheFile &Cache, pkgCache::DepIterator const &D,
                                               CacheSetHelper::VerSelector const selector) {
                CacheSetHelper helper;

-               return FromPackage(Cache, D, selector, helper);
+               return FromDependency(Cache, D, selector, helper);

        }
 APT_IGNORE_DEPRECATED_PUSH
        static VersionContainer FromDependency(pkgCacheFile &Cache, pkgCache::DepIterator const &D,
        }
 APT_IGNORE_DEPRECATED_PUSH
        static VersionContainer FromDependency(pkgCacheFile &Cache, pkgCache::DepIterator const &D,


@@ -1080,11 +1075,11 @@ APT_IGNORE_DEPRECATED_PUSH
        static VersionContainer FromDependency(pkgCacheFile &Cache, pkgCache::DepIterator const &D,
                                               Version const &selector) {
                CacheSetHelper helper;
        static VersionContainer FromDependency(pkgCacheFile &Cache, pkgCache::DepIterator const &D,
                                               Version const &selector) {
                CacheSetHelper helper;

-               return FromPackage(Cache, D, (CacheSetHelper::VerSelector)selector, helper);
+               return FromDependency(Cache, D, (CacheSetHelper::VerSelector)selector, helper);

        }
 APT_IGNORE_DEPRECATED_POP
        static VersionContainer FromDependency(pkgCacheFile &Cache, pkgCache::DepIterator const &D) {
        }
 APT_IGNORE_DEPRECATED_POP
        static VersionContainer FromDependency(pkgCacheFile &Cache, pkgCache::DepIterator const &D) {

-               return FromPackage(Cache, D, CacheSetHelper::CANDIDATE);
+               return FromDependency(Cache, D, CacheSetHelper::CANDIDATE);

        }
                                                                        /*}}}*/
 };                                                                     /*}}}*/
        }
                                                                        /*}}}*/
 };                                                                     /*}}}*/