From 8a20796fe9156add78deda060dbc6fb0d48a4139 Mon Sep 17 00:00:00 2001
From: Roland Conybeare <rconybeare@gmail.com>
Date: Tue, 18 Jun 2024 17:14:38 -0400
Subject: [PATCH] xo-reflect: + Reflect::is_native<T>()

---
 include/xo/reflect/Reflect.hpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/include/xo/reflect/Reflect.hpp b/include/xo/reflect/Reflect.hpp
index e10519a..23179c1 100644
--- a/include/xo/reflect/Reflect.hpp
+++ b/include/xo/reflect/Reflect.hpp
@@ -227,6 +227,12 @@ namespace xo {
                 return retval_td;
             }
 
+            /** true iff @p src_td is a type-description for @tparam T **/
+            template <typename T>
+            static bool is_native(TypeDescr src_td) {
+                return  (require<T>() == src_td);
+            }
+
             /** given address @p src_address of a value with type described by @p src,
              *  return typed pointer of type @tparam T,  provided that @p src_td
              *  actually describes @tparam T.   Otherwise returns nullptr