vendor/maximebf/debugbar/src/DebugBar/Bridge/TwigProfileCollector.php

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<?php
/*
 * This file is part of the DebugBar package.
 *
 * (c) 2017 Tim Riemenschneider
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace DebugBar\Bridge;

use DebugBar\DataCollector\AssetProvider;
use DebugBar\DataCollector\DataCollector;
use DebugBar\DataCollector\Renderable;

/**
 * Collects data about rendered templates
 *
 * http://twig.sensiolabs.org/
 *
 * A Twig_Extension_Profiler should be added to your Twig_Environment
 * The root-Twig_Profiler_Profile-object should then be injected into this collector
 *
 * you can optionally provide the Twig_Environment or the Twig_Loader to also create
 * debug-links.
 *
 * @see \Twig_Extension_Profiler, \Twig_Profiler_Profile
 *
 * <code>
 * $env = new Twig_Environment($loader); // Or from a PSR11-container
 * $profile = new Twig_Profiler_Profile();
 * $env->addExtension(new Twig_Extension_Profile($profile));
 * $debugbar->addCollector(new TwigProfileCollector($profile, $env));
 * // or: $debugbar->addCollector(new TwigProfileCollector($profile, $loader));
 * </code>
 *
 * @deprecated Use `\Debugbar\Bridge\NamespacedTwigProfileCollector` instead for Twig 2.x and 3.x
 */
class TwigProfileCollector extends DataCollector implements Renderable, AssetProvider
{
    /**
     * @var \Twig_Profiler_Profile
     */
    private $profile;
    /**
     * @var \Twig_LoaderInterface
     */
    private $loader;
    /** @var int */
    private $templateCount;
    /** @var int */
    private $blockCount;
    /** @var int */
    private $macroCount;
    /**
     * @var array[] {
     * @var string $name
     * @var int    $render_time
     * @var string $render_time_str