src.ctf.lttng-live: introduce lttng_live_msg_iter::UP and use it

[babeltrace.git] / src / plugins / ctf / lttng-live / lttng-live.hpp

diff --git a/src/plugins/ctf/lttng-live/lttng-live.hpp b/src/plugins/ctf/lttng-live/lttng-live.hpp
index 7018888a7a5039895dc1469343a3a5a8b2e330ab..cbdf27d80d05a7016a4c0db7804a53b317ec2f6c 100644 (file)
--- a/src/plugins/ctf/lttng-live/lttng-live.hpp
+++ b/src/plugins/ctf/lttng-live/lttng-live.hpp
@@ -279,6 +279,8 @@ struct lttng_live_component
 
 struct lttng_live_msg_iter
 {
+    using UP = std::unique_ptr<lttng_live_msg_iter>;
+
     explicit lttng_live_msg_iter(const bt2c::Logger& parentLogger) :
         logger {parentLogger, "PLUGIN/SRC.CTF.LTTNG-LIVE/MSG-ITER"}
     {