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| author | Dan Goodliffe <dan@randomdan.homeip.net> | 2025-03-28 01:20:16 +0000 |
|---|---|---|
| committer | Dan Goodliffe <dan@randomdan.homeip.net> | 2025-03-28 03:00:35 +0000 |
| commit | 014373a9ef99e4c9cc1c15f52e0946ea413c868d (patch) | |
| tree | 4c4339ac49add51fbc09fa74b9fe65af9c35cf9b /lib | |
| parent | Add standard special members (diff) | |
| download | ilt-014373a9ef99e4c9cc1c15f52e0946ea413c868d.tar.bz2 ilt-014373a9ef99e4c9cc1c15f52e0946ea413c868d.tar.xz ilt-014373a9ef99e4c9cc1c15f52e0946ea413c868d.zip | |
Expose size of each container by type
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/collection.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/collection.h b/lib/collection.h index 91a36c2..22dcc52 100644 --- a/lib/collection.h +++ b/lib/collection.h @@ -35,6 +35,14 @@ public: return objects[idx]; } + template<typename T = Object> + requires(std::is_same_v<T, Object> || (std::is_base_of_v<Others, T> || ...)) + [[nodiscard]] auto + size() const noexcept + { + return containerFor<T>().size(); + } + template<typename T = Object, typename... Params> auto create(Params &&... params) |