core: MediaContainer.find_object now internal

Plugins no longer need to provide implementation of this method. They
could override/implement search() instead if they need to.

diff --git a/src/rygel/rygel-media-container.vala b/src/rygel/rygel-media-container.vala
index a0c0de7..281c1e0 100644 (file)
--- a/src/rygel/rygel-media-container.vala
+++ b/src/rygel/rygel-media-container.vala
@@ -83,9 +83,9 @@ public abstract class Rygel.MediaContainer : MediaObject {
     *
     * return the found media object.
     */
-    public async virtual MediaObject? find_object (string       id,
-                                                   Cancellable? cancellable)
-                                                   throws Error {
+    internal async MediaObject? find_object (string       id,
+                                             Cancellable? cancellable)
+                                             throws Error {
         var expression = new RelationalExpression ();
         expression.op = SearchCriteriaOp.EQ;
         expression.operand1 = "@id";