Adjusted code documentation

diff --git a/wcfsetup/install/files/lib/system/search/SearchEngine.class.php b/wcfsetup/install/files/lib/system/search/SearchEngine.class.php
index 7dcf1e45787abbffe847e01bc53b2c84e3ac218f..b9c8d72f226abd711c3b517ae772ec4c4b36dd56 100644 (file)
--- a/wcfsetup/install/files/lib/system/search/SearchEngine.class.php
+++ b/wcfsetup/install/files/lib/system/search/SearchEngine.class.php
@@ -26,7 +26,7 @@ class SearchEngine extends SingletonFactory implements ISearchEngine
 
     /**
      * list of available object types
-     * @var ISearchableObjectType[]
+     * @var ISearchableObjectType[]|ISearchProvider[]
      */
     protected $availableObjectTypes = [];
 
@@ -54,7 +54,7 @@ class SearchEngine extends SingletonFactory implements ISearchEngine
     /**
      * Returns a list of available object types.
      *
-     * @return  ISearchableObjectType[]
+     * @return  ISearchableObjectType[]|ISearchProvider[]
      */
     public function getAvailableObjectTypes()
     {
@@ -65,7 +65,7 @@ class SearchEngine extends SingletonFactory implements ISearchEngine
      * Returns the object type with the given name.
      *
      * @param string $objectTypeName
-     * @return  ISearchableObjectType|null
+     * @return  ISearchableObjectType|ISearchProvider|null
      */
     public function getObjectType($objectTypeName)
     {