Continued:

[core.git] / framework / main / interfaces / class_FrameworkInterface.php

diff --git a/framework/main/interfaces/class_FrameworkInterface.php b/framework/main/interfaces/class_FrameworkInterface.php
index f14dbc034d9692494acf892077797d58a9236178..5b744e15e58f7f1ea96b9c63a44c96cab5004675 100644 (file)
--- a/framework/main/interfaces/class_FrameworkInterface.php
+++ b/framework/main/interfaces/class_FrameworkInterface.php
@@ -34,7 +34,7 @@ interface FrameworkInterface {
         * @return      $fieldValue             Field value from the user
         * @throws      NullPointerException    If the result instance is null
         */
-       function getField ($fieldName);
+       function getField (string $fieldName);
 
        /**
         * Checks if given field is set
@@ -43,7 +43,7 @@ interface FrameworkInterface {
         * @return      $isSet          Whether the given field name is set
         * @throws      NullPointerException    If the result instance is null
         */
-       function isFieldSet ($fieldName);
+       function isFieldSet (string $fieldName);
 
        /**
         * Setter for call-back instance