Null.php
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<?php
/**
* Zend Framework
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://framework.zend.com/license/new-bsd
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Log
* @subpackage Adapter
* @copyright Copyright (c) 2005-2007 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
/**
* Zend_Log_Adapter_Interface
*/
require_once 'Zend/Log/Adapter/Interface.php';
/**
* @category Zend
* @package Zend_Log
* @subpackage Adapter
* @copyright Copyright (c) 2005-2007 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Log_Adapter_Null implements Zend_Log_Adapter_Interface
{
/**
* Class Constructor
*
*/
public function __construct()
{
return true;
}
/**
* Class Destructor
*
* Always check that the file has been closed and the buffer flushed before destruction.
*/
public function __destruct()
{
$this->flush();
$this->close();
}
/**
* Sets an option specific to the implementation of the log adapter.
*
* @param $optionKey Key name for the option to be changed. Keys are adapter-specific
* @param $optionValue New value to assign to the option
* @return bool True
*/
public function setOption($optionKey, $optionValue)
{
return true;
}
/**
* Sets an option specific to the implementation of the log adapter.
*
* @param $optionKey Key name for the option to be changed. Keys are adapter-specific
* @param $optionValue New value to assign to the option
* @return bool True
*/
public function open($filename=null, $accessMode='a')
{
return true;
}
/**
* Write a message to the log. This function really just writes the message to the buffer.
* If buffering is enabled, the message won't hit the filesystem until the buffer fills
* or is flushed. If buffering is not enabled, the buffer will be flushed immediately.
*
* @param $message Log message
* @param $level Log level, one of Zend_Log::LEVEL_* constants
* @return bool True
*/
public function write($fields)
{
return true;
}
/**
* Write a message to the log. This function really just writes the message to the buffer.
*
* @param $message Log message
* @param $level Log level, one of Zend_Log::LEVEL_* constants
* @return bool True
*/
public function flush()
{
return true;
}
/**
* Closes the file resource for the logfile. Calling this function does not write any
* buffered data into the log, so flush() must be called before close().
*
* @return bool True
*/
public function close()
{
return true;
}
}