Merge "Make sure that SQLite uses no prefix"

[lhc/web/wiklou.git] / includes / filebackend / FileBackendStore.php

diff --git a/includes/filebackend/FileBackendStore.php b/includes/filebackend/FileBackendStore.php
index cb8be0b..97e49a5 100644 (file)
--- a/includes/filebackend/FileBackendStore.php
+++ b/includes/filebackend/FileBackendStore.php
@@ -72,8 +72,9 @@ abstract class FileBackendStore extends FileBackend {
        }
 
        /**
-        * Check if a file can be created at a given storage path.
-        * FS backends should check if the parent directory exists and the file is writable.
+        * Check if a file can be created or changed at a given storage path.
+        * FS backends should check if the parent directory exists, files can be
+        * written under it, and that any file already there is writable.
         * Backends using key/value stores should check if the container exists.
         *
         * @param $storagePath string
@@ -803,6 +804,14 @@ abstract class FileBackendStore extends FileBackend {
         */
        abstract protected function doGetLocalCopyMulti( array $params );
 
+       /**
+        * @see FileBackend::getFileHttpUrl()
+        * @return string|null
+        */
+       public function getFileHttpUrl( array $params ) {
+               return null; // not supported
+       }
+
        /**
         * @see FileBackend::streamFile()
         * @return Status