Gets information about the method call, if any.
If this method invocation is a property Get, Set or GetAll call that has been redirected to the method call handler then %NULL will be returned. See g_dbus_method_invocation_get_property_info() and #GDBusInterfaceVTable for more information.
A #GDBusMethodInfo or %NULL. Do not free, it is owned by @invocation.
2.26
See Implementation
Gets information about the method call, if any.
If this method invocation is a property Get, Set or GetAll call that has been redirected to the method call handler then %NULL will be returned. See g_dbus_method_invocation_get_property_info() and #GDBusInterfaceVTable for more information.