X-Git-Url: https://vaikene.ee/gitweb/highlight.css?a=blobdiff_plain;f=src%2Fapps%2FPswGen%2FStorage%2Fmodule.h;h=7f53b268d23718b04d65d828a79ce9fbdf998337;hb=19bb35ea710505eb1951108bb4c9461315ad77a7;hp=95b935f2926bec0e31793eba401d7d7668c4fbd4;hpb=2ed96066b8600d07d9ada5dc44e9768fe56e633c;p=evaf

diff --git a/src/apps/PswGen/Storage/module.h b/src/apps/PswGen/Storage/module.h
index 95b935f..7f53b26 100644
--- a/src/apps/PswGen/Storage/module.h
+++ b/src/apps/PswGen/Storage/module.h
@@ -3,7 +3,7 @@
  * @brief Implementation of the iStorage interface
  * @author Enar Vaikene
  *
- * Copyright (c) 2011 Enar Vaikene
+ * Copyright (c) 2011-2012 Enar Vaikene
  *
  * This file is part of the eVaf C++ cross-platform application development framework.
  *
@@ -139,6 +139,16 @@ private: // Methods
      */
     bool createTables();
 
+    /**
+     * Upgrades database tables if necessary
+     * @return True if ok; false if failed
+     *
+     * This function checks if database tables need to upgraded and
+     * performs the upgrade without a loss of data if possible.
+     * Returns false if upgrade is not possible or fails.
+     */
+    bool upgradeTables();
+
     /**
      * Loads data from the database
      * @return True if ok; false if failed