diff options
Diffstat (limited to 'apt-pkg/cacheiterators.h')
| -rw-r--r-- | apt-pkg/cacheiterators.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/apt-pkg/cacheiterators.h b/apt-pkg/cacheiterators.h index 466492442..9273369bd 100644 --- a/apt-pkg/cacheiterators.h +++ b/apt-pkg/cacheiterators.h @@ -44,8 +44,7 @@ // abstract Iterator template /*{{{*/ /* This template provides the very basic iterator methods we need to have for doing some walk-over-the-cache magic */ -template<typename Str, typename Itr> class APT_PUBLIC pkgCache::Iterator : - public std::iterator<std::forward_iterator_tag, Str> { +template<typename Str, typename Itr> class APT_PUBLIC pkgCache::Iterator { /** \brief Returns the Pointer for this struct in the owner * The implementation of this method should be pretty short * as it will only return the Pointer into the mmap stored @@ -61,6 +60,12 @@ template<typename Str, typename Itr> class APT_PUBLIC pkgCache::Iterator : pkgCache *Owner; public: + // iterator_traits + using iterator_category = std::forward_iterator_tag; + using value_type = Str; + using difference_type = std::ptrdiff_t; + using pointer = Str*; + using reference = Str&; // Iteration inline bool end() const {return Owner == 0 || S == OwnerPointer();} |