counters: change deprecated std::is_pod<> to replacement

C++20 deprecates std::is_pod<> in favor of the easier-to-type std::is_starndard_layout<> && std::is_trivial<>. Change to the recommendation in order to avoid a flood of warnings. Reviewed-by: Rafael Ávila de Espíndola <[email protected]> Message-Id: <[email protected]>
sarvex · May 13, 2020 · 33fda05 · 33fda05
1 parent 2afd40f
commit 33fda05
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/counters.hh b/counters.hh
@@ -73,7 +73,9 @@ public:
         return counter_id(utils::make_random_uuid());
     }
 };
-static_assert(std::is_pod<counter_id>::value, "counter_id should be a POD type");
+static_assert(
+        std::is_standard_layout_v<counter_id> && std::is_trivial_v<counter_id>,
+        "counter_id should be a POD type");
 
 std::ostream& operator<<(std::ostream& os, const counter_id& id);