More work on control bus refactor...

2014-09-17 12:54:39 -07:00
parent edff13dcae
commit 2762db8408
3 changed files with 43 additions and 31 deletions
--- a/node/Topology.hpp
+++ b/node/Topology.hpp
@@ -191,6 +191,9 @@ public:
 	/**
 	 * Apply a function or function object to all peers
 	 *
+	 * Note: explicitly template this by reference if you want the object
+	 * passed by reference instead of copied.
+	 *
 	 * @param f Function to apply
 	 * @tparam F Function or function object type
 	 */
@@ -205,6 +208,9 @@ public:
 	/**
 	 * Apply a function or function object to all supernode peers
 	 *
+	 * Note: explicitly template this by reference if you want the object
+	 * passed by reference instead of copied.
+	 *
 	 * @param f Function to apply
 	 * @tparam F Function or function object type
 	 */