Add callback contexts
Add the notion of a callback context. This enables callbacks
to have logic around the conditions they were invoked in.
There are two context on which call back can be invoked
1) Startup: during startup all the call backs will be called
2) Signal: As part of condition match on the watched properties.
Callback would behave differently based on the context.
eg: eventCallback
1) Startup: Don't take any action.
2) Signal: Create the Dbus Object for the event.
Change-Id: If455558798ac3e44bbd8a93de0ce1b09d2e308ae
Signed-off-by: Ratan Gupta <ratagupt@in.ibm.com>
diff --git a/src/method.hpp b/src/method.hpp
index 66c19db..9475fb8 100644
--- a/src/method.hpp
+++ b/src/method.hpp
@@ -65,7 +65,7 @@
method(m) {}
/** @brief Callback interface implementation. */
- void operator()() override = 0;
+ void operator()(Context ctx) override = 0;
protected:
const std::string& bus;
@@ -100,7 +100,7 @@
args(std::forward<MethodArgs>(arguments)...) {}
/** @brief Callback interface implementation. */
- void operator()() override
+ void operator()(Context ctx) override
{
std::experimental::apply(
detail::CallDBusMethod<DBusInterface, MethodArgs...>::op,