diff options
author | Jens Georg <jensg@openismus.com> | 2012-12-11 20:39:03 +0100 |
---|---|---|
committer | Jens Georg <jensg@openismus.com> | 2012-12-11 21:08:38 +0100 |
commit | b3d9c78ef5781744a7e938427523204d3191ab9b (patch) | |
tree | 128ccead474890fe83a5f90c061d2c0f7684e753 /src | |
parent | ea01de7e5007427cf12097697ee3d34488cd18dd (diff) | |
download | rygel-b3d9c78ef5781744a7e938427523204d3191ab9b.tar.gz |
server: Query SystemUpdateID from backend
Diffstat (limited to 'src')
-rw-r--r-- | src/librygel-server/rygel-content-directory.vala | 2 | ||||
-rw-r--r-- | src/librygel-server/rygel-trackable-container.vala | 9 |
2 files changed, 11 insertions, 0 deletions
diff --git a/src/librygel-server/rygel-content-directory.vala b/src/librygel-server/rygel-content-directory.vala index 1cc952c6..3834b6bb 100644 --- a/src/librygel-server/rygel-content-directory.vala +++ b/src/librygel-server/rygel-content-directory.vala @@ -119,8 +119,10 @@ internal class Rygel.ContentDirectory: Service { if (this.root_container is TrackableContainer) { var trackable = this.root_container as TrackableContainer; this.service_reset_token = trackable.get_service_reset_token (); + this.system_update_id = trackable.get_system_update_id (); } else { this.service_reset_token = UUID.get (); + this.system_update_id = 0; } this.action_invoked["Browse"].connect (this.browse_cb); diff --git a/src/librygel-server/rygel-trackable-container.vala b/src/librygel-server/rygel-trackable-container.vala index dbd6371d..431928d5 100644 --- a/src/librygel-server/rygel-trackable-container.vala +++ b/src/librygel-server/rygel-trackable-container.vala @@ -86,6 +86,15 @@ public interface Rygel.TrackableContainer : Rygel.MediaContainer { */ public virtual void set_service_reset_token (string token) {} + /** + * Query the current system update id. + * This should be overriden by the root container of the back-end + * implementation. + * + * @return: the current SystemUpdateID as persisted by the back-end. + */ + public virtual uint32 get_system_update_id () { return 0; } + private void thaw_events () { // Forward events. } |