Interim checkin for ListAttribute support.

Should fix build breakage also.


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@5551 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/repo/attributes/MapEntryDAO.java

@@ -40,4 +40,11 @@ public interface MapEntryDAO
      * @return A List of all entries in the given map.
      */
     public List<MapEntry> get(MapAttribute mapAttr);
+    
+    /**
+     * Get the number of entries in a MapAttribute.
+     * @param mapAttr The MapAttribute/
+     * @return The number of entries.
+     */
+    public int size(MapAttribute mapAttr);
 }