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<?php declare(strict_types = 1); /** * Abstract output handler. * * @package query-monitor */
if ( ! class_exists( 'QM_Output' ) ) { abstract class QM_Output {
/** * Collector instance. * * @var QM_Collector Collector. */ protected $collector;
/** * Timer instance. * * @var QM_Timer|null Timer. */ protected $timer;
public function __construct( QM_Collector $collector ) { $this->collector = $collector; }
/** * @return mixed */ abstract public function get_output();
/** * @return void */ public function output() { // nothing }
/** * @return QM_Collector */ public function get_collector() { return $this->collector; }
/** * @return QM_Timer|null */ final public function get_timer() { return $this->timer; }
/** * @param QM_Timer $timer * @return void */ final public function set_timer( QM_Timer $timer ) { $this->timer = $timer; }
} }
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