Apache Zeta Components Manual :: File Source for plain.php
Source for file plain.php
Documentation is available at plain.php
* File containing the ezcCacheStorageMemcachePlain class.
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* @version //autogentag//
* @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
* This storage implementation stores data in a Memcache cache.
* @version //autogentag//
* Fetches data from the cache.
* @param string $identifier The file to fetch data from
* @param bool $object Return the object and not the clean data
* @return mixed The fetched data or false on failure
protected function fetchData( $identifier, $object =
false )
// @TODO: This is also done in the backend, again. However, since the
// backend is public, too, we need to keep both for now.
$data =
$this->backend->fetch( $identifier );
if ( is_object( $data ) &&
$object ===
false )
if ( is_object( $data ) &&
$object !==
false )
* Wraps the data in an ezcCacheStorageMemoryDataStruct structure in order
* @throws ezcCacheInvalidDataException
* If the data submitted can not be handled by this storage (resource).
* @param mixed $data Simple type or array
* @return ezcCacheStorageMemoryDataStruct Prepared data