From 0d51291070e34eb5431fcde448907e28c2db2926 Mon Sep 17 00:00:00 2001
From: Lane Kolbly <lane.kolbly@ni.com>
Date: Fri, 10 Dec 2021 16:10:04 -0600
Subject: host: Implement operator<< for data_reader_t

---
 host/lib/include/uhdlib/experts/expert_nodes.hpp | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'host/lib')

diff --git a/host/lib/include/uhdlib/experts/expert_nodes.hpp b/host/lib/include/uhdlib/experts/expert_nodes.hpp
index 554706741..b0e298485 100644
--- a/host/lib/include/uhdlib/experts/expert_nodes.hpp
+++ b/host/lib/include/uhdlib/experts/expert_nodes.hpp
@@ -15,6 +15,7 @@
 #include <stdint.h>
 #include <boost/core/demangle.hpp>
 #include <functional>
+#include <iostream>
 #include <list>
 #include <memory>
 #include <mutex>
@@ -391,6 +392,12 @@ public:
     {
         return !(get() == rhs);
     }
+
+    friend std::ostream& operator<<(std::ostream& os, const data_reader_t& reader)
+    {
+        os << reader.get();
+        return os;
+    }
 };
 
 /*!---------------------------------------------------------
-- 
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