From ed2dcedf03b175901707ab2bc73cd32e75c2854b Mon Sep 17 00:00:00 2001
From: Alexey Rybalchenko <alexryba@gmail.com>
Date: Fri, 9 Apr 2021 12:23:53 +0200
Subject: [PATCH] Add operator<< for fair::mq::Transport

---
 fairmq/Transports.h | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/fairmq/Transports.h b/fairmq/Transports.h
index 554fb262..0ecae844 100644
--- a/fairmq/Transports.h
+++ b/fairmq/Transports.h
@@ -12,6 +12,7 @@
 #include <fairmq/tools/Strings.h>
 
 #include <memory>
+#include <ostream>
 #include <stdexcept>
 #include <string>
 #include <unordered_map>
@@ -60,6 +61,11 @@ try {
     throw TransportError(tools::ToString("Unknown transport provided: ", transport));
 }
 
+inline std::ostream& operator<<(std::ostream& os, const Transport& transport)
+{
+    return os << TransportName(transport);
+}
+
 } // namespace fair::mq
 
 #endif /* FAIR_MQ_TRANSPORTS_H */