diff -r e4345a26f81f -r 2ff819fa5be1 org/sonews/storage/Storage.java
--- a/org/sonews/storage/Storage.java	Wed Aug 26 10:55:59 2009 +0200
+++ b/org/sonews/storage/Storage.java	Wed Aug 26 17:04:04 2009 +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;