From 7c593816045729c8d854f4db54f3f4dd9ac8c5d1 Mon Sep 17 00:00:00 2001
From: Roland Conybeare <rconybeare@gmail.com>
Date: Tue, 6 Aug 2024 13:01:43 -0400
Subject: [PATCH] xo-refcnt: feat: printing for brw<T>

---
 include/xo/refcnt/Refcounted.hpp | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/include/xo/refcnt/Refcounted.hpp b/include/xo/refcnt/Refcounted.hpp
index a9d4386..41abf93 100644
--- a/include/xo/refcnt/Refcounted.hpp
+++ b/include/xo/refcnt/Refcounted.hpp
@@ -329,6 +329,17 @@ namespace xo {
             return Borrow<T>(*this);
         } /*borrow*/
 
+        template<typename T>
+        inline std::ostream &
+        operator<<(std::ostream & os, Borrow<T> x) {
+            if (x) {
+                os << *x;
+            } else {
+                os << "<nullptr "  << reflect::type_name<T>() << ">";
+            }
+            return os;
+        } /*operator<<*/
+
     } /*namespace ref*/
 } /*namespace xo*/