From c0c5f07f38820184cde4ce5bf55ddaee94fc4199 Mon Sep 17 00:00:00 2001
From: "William A. Kennington III" <wak@google.com>
Date: Tue, 30 Oct 2018 19:11:01 -0700
Subject: control/zone: Reference instead of copying timer data

Tested:
    Built and ran through unit tests.

Change-Id: I9a98d9a3eaee47885b18b642ffd01a38a864dd02
Signed-off-by: William A. Kennington III <wak@google.com>
---
 control/zone.hpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'control/zone.hpp')

diff --git a/control/zone.hpp b/control/zone.hpp
index 4f4dfb6..002feb4 100644
--- a/control/zone.hpp
+++ b/control/zone.hpp
@@ -395,7 +395,8 @@ class Zone
          * @param[in] eventGroup - Group to process actions on
          * @param[in] eventActions - List of event actions to run
          */
-        void timerExpired(Group eventGroup, std::vector<Action> eventActions);
+        void timerExpired(const Group& eventGroup,
+                          const std::vector<Action>& eventActions);
 
         /**
          * @brief Get the service for a given path and interface from cached
-- 
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