[PATCH 1/3] exported-object: allow exporting multiple ifaces

[Alfonso Sanchez-Beato <alfonso sanchez-beato canonical com>]

Allow exporting more than one interface per object class.
---
 src/nm-exported-object.c | 18 ++++++++++--------
 1 file changed, 10 insertions(+), 8 deletions(-)

diff --git a/src/nm-exported-object.c b/src/nm-exported-object.c
index b313ff6..c4dbab8 100644
--- a/src/nm-exported-object.c
+++ b/src/nm-exported-object.c
@@ -257,12 +257,16 @@ nm_exported_object_class_add_interface (NMExportedObjectClass *object_class,
        g_return_if_fail (NM_IS_EXPORTED_OBJECT_CLASS (object_class));
        g_return_if_fail (g_type_is_a (dbus_skeleton_type, G_TYPE_DBUS_INTERFACE_SKELETON));
 
-       classinfo = g_slice_new (NMExportedObjectClassInfo);
-       classinfo->skeleton_types = NULL;
-       classinfo->methods = g_array_new (FALSE, FALSE, sizeof (NMExportedObjectDBusMethodImpl));
-       classinfo->properties = g_hash_table_new (g_str_hash, g_str_equal);
-       g_type_set_qdata (G_TYPE_FROM_CLASS (object_class),
-                         nm_exported_object_class_info_quark (), classinfo);
+       classinfo = g_type_get_qdata (G_TYPE_FROM_CLASS (object_class),
+                                     nm_exported_object_class_info_quark ());
+       if (!classinfo) {
+               classinfo = g_slice_new (NMExportedObjectClassInfo);
+               classinfo->skeleton_types = NULL;
+               classinfo->methods = g_array_new (FALSE, FALSE, sizeof (NMExportedObjectDBusMethodImpl));
+               classinfo->properties = g_hash_table_new (g_str_hash, g_str_equal);
+               g_type_set_qdata (G_TYPE_FROM_CLASS (object_class),
+                                 nm_exported_object_class_info_quark (), classinfo);
+       }
 
        classinfo->skeleton_types = g_slist_prepend (classinfo->skeleton_types,
                                                     GSIZE_TO_POINTER (dbus_skeleton_type));
@@ -342,8 +346,6 @@ nm_exported_object_class_add_interface (NMExportedObjectClass *object_class,
                }
        }
 
-       g_assert_cmpint (n_method_signals, ==, classinfo->methods->len);
-
        g_type_class_unref (dbus_object_class);
 }
 
-- 
2.7.4