From 9329b16ab13f3a4caf107df358c3c58bda2dcd8a Mon Sep 17 00:00:00 2001
From: Igor Wiedler <igor@wiedler.ch>
Date: Wed, 3 Nov 2010 18:35:31 +0100
Subject: [task/acm-refactor] Refactor the ACM classes to have a common
 interface.

They are now refered to as cache drivers rather than ACM classes. The
additional utility functions from the original cache class have been
moved to the cache_service. The class loader is now instantiated without
a cache instance and passed one as soon as it is constructed to allow
autoloading the cache classes.

PHPBB3-9983
---
 phpBB/includes/acm/acm_null.php | 154 ----------------------------------------
 1 file changed, 154 deletions(-)
 delete mode 100644 phpBB/includes/acm/acm_null.php

(limited to 'phpBB/includes/acm/acm_null.php')

diff --git a/phpBB/includes/acm/acm_null.php b/phpBB/includes/acm/acm_null.php
deleted file mode 100644
index 79f2b59c0f..0000000000
--- a/phpBB/includes/acm/acm_null.php
+++ /dev/null
@@ -1,154 +0,0 @@
-<?php
-/**
-*
-* @package acm
-* @version $Id$
-* @copyright (c) 2005, 2009 phpBB Group
-* @license http://opensource.org/licenses/gpl-license.php GNU Public License
-*
-*/
-
-/**
-* @ignore
-*/
-if (!defined('IN_PHPBB'))
-{
-	exit;
-}
-
-/**
-* ACM Null Caching
-* @package acm
-*/
-class acm
-{
-	/**
-	* Set cache path
-	*/
-	function acm()
-	{
-	}
-
-	/**
-	* Load global cache
-	*/
-	function load()
-	{
-		return true;
-	}
-
-	/**
-	* Unload cache object
-	*/
-	function unload()
-	{
-	}
-
-	/**
-	* Save modified objects
-	*/
-	function save()
-	{
-	}
-
-	/**
-	* Tidy cache
-	*/
-	function tidy()
-	{
-		// This cache always has a tidy room.
-		set_config('cache_last_gc', time(), true);
-	}
-
-	/**
-	* Get saved cache object
-	*/
-	function get($var_name)
-	{
-		return false;
-	}
-
-	/**
-	* Put data into cache
-	*/
-	function put($var_name, $var, $ttl = 0)
-	{
-	}
-
-	/**
-	* Purge cache data
-	*/
-	function purge()
-	{
-	}
-
-	/**
-	* Destroy cache data
-	*/
-	function destroy($var_name, $table = '')
-	{
-	}
-
-	/**
-	* Check if a given cache entry exist
-	*/
-	function _exists($var_name)
-	{
-		return false;
-	}
-
-	/**
-	* Load cached sql query
-	*/
-	function sql_load($query)
-	{
-		return false;
-	}
-
-	/**
-	* Save sql query
-	*/
-	function sql_save($query, &$query_result, $ttl)
-	{
-	}
-
-	/**
-	* Ceck if a given sql query exist in cache
-	*/
-	function sql_exists($query_id)
-	{
-		return false;
-	}
-
-	/**
-	* Fetch row from cache (database)
-	*/
-	function sql_fetchrow($query_id)
-	{
-		return false;
-	}
-
-	/**
-	* Fetch a field from the current row of a cached database result (database)
-	*/
-	function sql_fetchfield($query_id, $field)
-	{
-		return false;
-	}
-
-	/**
-	* Seek a specific row in an a cached database result (database)
-	*/
-	function sql_rowseek($rownum, $query_id)
-	{
-		return false;
-	}
-
-	/**
-	* Free memory used for a cached database result (database)
-	*/
-	function sql_freeresult($query_id)
-	{
-		return false;
-	}
-}
-- 
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