diff options
author | Jacques Lucke <jacques@blender.org> | 2021-03-20 17:42:35 +0300 |
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committer | Jacques Lucke <jacques@blender.org> | 2021-03-20 17:42:35 +0300 |
commit | 98721c85431d223c895a25d63dafb9e6637d34c4 (patch) | |
tree | 58a357fcef4d43f8d1e1e93835c9c2339eb66d18 /source/blender/blenlib/BLI_vector.hh | |
parent | 59d3ec1eefd30a3f041a9b156b3e01607c2bcd71 (diff) |
BLI: improve support for generic algorithms with c++ containers
Some generic algorithms from the standard library like `std::any_of`
did not work with all container and iterator types. To improve the
situation, this patch adds various type members to containers
and iterators.
Custom iterators for Set, Map and IndexRange now have an iterator
category, which soe algorithms require. IndexRange could become
a random access iterator, but adding all the missing methods can
be done when it is necessary.
Diffstat (limited to 'source/blender/blenlib/BLI_vector.hh')
-rw-r--r-- | source/blender/blenlib/BLI_vector.hh | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/source/blender/blenlib/BLI_vector.hh b/source/blender/blenlib/BLI_vector.hh index eefacd5d64f..328d623787b 100644 --- a/source/blender/blenlib/BLI_vector.hh +++ b/source/blender/blenlib/BLI_vector.hh @@ -76,6 +76,16 @@ template< */ typename Allocator = GuardedAllocator> class Vector { + public: + using value_type = T; + using pointer = T *; + using const_pointer = const T *; + using reference = T &; + using const_reference = const T &; + using iterator = T *; + using const_iterator = const T *; + using size_type = int64_t; + private: /** * Use pointers instead of storing the size explicitly. This reduces the number of instructions |