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<?php
/**
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
* http://www.gnu.org/copyleft/gpl.html
*
* @file
*/
namespace MediaWiki\Logger;
use Psr\Log\NullLogger;
/**
* LoggerFactory service provider that creates \Psr\Log\NullLogger
* instances. A NullLogger silently discards all log events sent to it.
*
* Usage:
*
* $wgMWLoggerDefaultSpi = [
* 'class' => \MediaWiki\Logger\NullSpi::class,
* ];
*
* @see \MediaWiki\Logger\LoggerFactory
* @since 1.25
* @ingroup Debug
* @copyright © 2014 Wikimedia Foundation and contributors
*/
class NullSpi implements Spi {
/**
* @var \Psr\Log\NullLogger
*/
protected $singleton;
public function __construct() {
$this->singleton = new NullLogger();
}
/**
* Get a logger instance.
*
* @param string $channel Logging channel
* @return \Psr\Log\NullLogger Logger instance
*/
public function getLogger( $channel ) {
return $this->singleton;
}
}
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