Add missing is_detected_v

AIDASoft · Oct 20, 2024 · a0f7f84 · a0f7f84
1 parent 4415bbc
commit a0f7f84
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/include/podio/utilities/TypeHelpers.h b/include/podio/utilities/TypeHelpers.h
@@ -34,7 +34,8 @@ namespace det {
  using detected_or = detail::detector<DefT, void, Op, Args...>;
 
  template <template <typename...> typename Op, typename... Args>
- using detected_t = typename detail::detector<nonesuch, void, Op, Args...>::type;
+ constexpr bool is_detected_v = requires { typename Op<Args...>; };
+
 } // namespace det
 
 namespace detail {