diff -r efce4ec25564 -r 407c428adb5b org/sonews/storage/Storage.java
--- a/org/sonews/storage/Storage.java	Thu Aug 20 16:57:38 2009 +0200
+++ b/org/sonews/storage/Storage.java	Tue Apr 27 21:51:12 2010 +0200
@@ -135,6 +135,15 @@
   void setConfigValue(String key, String value)
     throws StorageBackendException;
 
+  /**
+   * Updates headers and channel references of the given article.
+   * @param article
+   * @return
+   * @throws StorageBackendException
+   */
+  boolean update(Article article)
+    throws StorageBackendException;
+
   boolean update(Group group)
     throws StorageBackendException;