commit fccdc39fdf8f97ef4bf3de3b8ddcae28fef4bc8e
author Brad Bishop <bradleyb@fuzziesquirrel.com> Mon May 22 21:11:09 2017 -0400
committer Brad Bishop <bradleyb@fuzziesquirrel.com> Mon Jun 19 16:26:48 2017 -0400
tree 734c68fb96a00f64783f846e5a22eda1138ffe21
parent b97bfff73e44e53571f8a00b80ec947496930d7b

Link watches to callbacks

Callbacks must ultimately be triggered when a property
is updated by a watch.  Add that support.

Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
Change-Id: I20130a11c19ddcf2c4ae45800f2068b31950bcd6

src/propertywatchimpl.hpp

diff --git a/src/propertywatchimpl.hpp b/src/propertywatchimpl.hpp
index 6e957ae..d0153e4 100644
--- a/src/propertywatchimpl.hpp
+++ b/src/propertywatchimpl.hpp
@@ -3,6 +3,7 @@
 #include <sdbusplus/message.hpp>
 #include <sdbusplus/bus/match.hpp>
 #include <vector>
+#include "callback.hpp"
 #include "data_types.hpp"
 #include "propertywatch.hpp"
 
@@ -141,6 +142,12 @@
         }
 
         std::get<2>(item->second).get() = p.second.template get<T>();
+
+        // Invoke callback if present.
+        if (this->alreadyRan && this->callback)
+        {
+            (*this->callback)();
+        }
     }
 }