Introduced isFieldSet().

[core.git] / inc / classes / interfaces / class_FrameworkInterface.php

diff --git a/inc/classes/interfaces/class_FrameworkInterface.php b/inc/classes/interfaces/class_FrameworkInterface.php
index 5647d1389c468c86f5aaf360361edeb4001d330b..724e57d7e47b3bebaf884152eb2fa688d96466a7 100644 (file)
--- a/inc/classes/interfaces/class_FrameworkInterface.php
+++ b/inc/classes/interfaces/class_FrameworkInterface.php
@@ -3,11 +3,11 @@
  * This is the top-level interface for all other interfaces and should contain
  * method stubs which is being used in every class
  *
- * @author             Roland Haeder <webmaster@ship-simu.org>
+ * @author             Roland Haeder <webmaster@shipsimu.org>
  * @version            0.0.0
- * @copyright  Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2011 Core Developer Team
+ * @copyright  Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2015 Core Developer Team
  * @license            GNU GPL 3.0 or any newer version
- * @link               http://www.ship-simu.org
+ * @link               http://www.shipsimu.org
  * @todo               Find a better name for this interface
  *
  * This program is free software: you can redistribute it and/or modify
@@ -33,6 +33,15 @@ interface FrameworkInterface {
         */
        function getField ($fieldName);
 
+       /**
+        * Checks if given field is set
+        *
+        * @param       $fieldName      Field name to check
+        * @return      $isSet          Whether the given field name is set
+        * @throws      NullPointerException    If the result instance is null
+        */
+       function isFieldSet ($fieldName);
+
        /**
         * Checks whether an object equals this object. You should overwrite this
         * method to implement own equality checks