[FileBackend] Added "adviseStat" option for the "listing followed by stat" case.

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

diff --git a/includes/filebackend/FileBackendStore.php b/includes/filebackend/FileBackendStore.php
index e50355c..e20c6fc 100644 (file)
--- a/includes/filebackend/FileBackendStore.php
+++ b/includes/filebackend/FileBackendStore.php
@@ -49,6 +49,8 @@ abstract class FileBackendStore extends FileBackend {
        protected $maxFileSize = 4294967296; // integer bytes (4GiB)
 
        const CACHE_TTL = 10; // integer; TTL in seconds for process cache entries
+       const CACHE_CHEAP_SIZE = 300; // integer; max entries in "cheap cache"
+       const CACHE_EXPENSIVE_SIZE = 5; // integer; max entries in "expensive cache"
 
        /**
         * @see FileBackend::__construct()
@@ -58,8 +60,8 @@ abstract class FileBackendStore extends FileBackend {
        public function __construct( array $config ) {
                parent::__construct( $config );
                $this->memCache = new EmptyBagOStuff(); // disabled by default
-               $this->cheapCache = new ProcessCacheLRU( 300 );
-               $this->expensiveCache = new ProcessCacheLRU( 5 );
+               $this->cheapCache = new ProcessCacheLRU( self::CACHE_CHEAP_SIZE );
+               $this->expensiveCache = new ProcessCacheLRU( self::CACHE_EXPENSIVE_SIZE );
        }
 
        /**