LoadMonitorNull.php

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<?php
namespace Wikimedia\Rdbms;
 
use BagOStuff;
use Psr\Log\LoggerInterface;
use WANObjectCache;
 
class LoadMonitorNull implements ILoadMonitor {
    public function __construct(
        ILoadBalancer $lb, BagOStuff $sCache, WANObjectCache $wCache, array $options = []
    ) {
    }
 
    public function setLogger( LoggerInterface $logger ) {
    }
 
    public function scaleLoads( array &$loads, $domain ) {
    }
 
    public function getLagTimes( array $serverIndexes, $domain ) {
        return array_fill_keys( $serverIndexes, 0 );
    }
 
    public function clearCaches() {
    }
}