Merge "Revert "Log the reason why revision->getContent() returns null""

[lhc/web/wiklou.git] / includes / externalstore / ExternalStoreMedium.php

diff --git a/includes/externalstore/ExternalStoreMedium.php b/includes/externalstore/ExternalStoreMedium.php
index 6cfa083..da7752b 100644 (file)
--- a/includes/externalstore/ExternalStoreMedium.php
+++ b/includes/externalstore/ExternalStoreMedium.php
@@ -32,7 +32,8 @@ abstract class ExternalStoreMedium {
        protected $params = [];
 
        /**
-        * @param array $params Options
+        * @param array $params Usage context options:
+        *   - wiki: the domain ID of the wiki this is being used for [optional]
         */
        public function __construct( array $params = [] ) {
                $this->params = $params;
@@ -76,4 +77,15 @@ abstract class ExternalStoreMedium {
         * @throws MWException
         */
        abstract public function store( $location, $data );
+
+       /**
+        * Check if a given location is read-only
+        *
+        * @param string $location The location name
+        * @return bool Whether this location is read-only
+        * @since 1.31
+        */
+       public function isReadOnly( $location ) {
+               return false;
+       }
 }