<?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
 * @ingroup Profiler
 */
use Wikimedia\ScopedCallback;

/**
 * Subclass ScopedCallback to avoid call_user_func_array(), which is slow.
 *
 * @internal For use by SectionProfiler
 * @since 1.25
 */
class SectionProfileCallback extends ScopedCallback {
	/** @var SectionProfiler */
	protected $profiler;
	/** @var string */
	protected $section;

	/**
	 * @param SectionProfiler $profiler
	 * @param string $section
	 */
	public function __construct( SectionProfiler $profiler, $section ) {
		parent::__construct( null );
		$this->profiler = $profiler;
		$this->section = $section;
	}

	function __destruct() {
		$this->profiler->profileOutInternal( $this->section );
	}
}