class PhpFileLoader

Same name in this branch
  1. 8.x drupal/core/vendor/symfony/routing/Symfony/Component/Routing/Loader/PhpFileLoader.php \Symfony\Component\Routing\Loader\PhpFileLoader
  2. 8.x drupal/core/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Loader/PhpFileLoader.php \Symfony\Component\DependencyInjection\Loader\PhpFileLoader

PhpFileLoader loads service definitions from a PHP file.

The PHP file is required and the $container variable can be used form the file to change the container.

@author Fabien Potencier <fabien@symfony.com>

Hierarchy

  • class \Symfony\Component\DependencyInjection\Loader\FileLoader extends \Symfony\Component\Config\Loader\FileLoader
    • class \Symfony\Component\DependencyInjection\Loader\PhpFileLoader

Expanded class hierarchy of PhpFileLoader

2 files declare their use of PhpFileLoader
Kernel.php in drupal/core/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Kernel.php
PhpFileLoaderTest.php in drupal/core/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Loader/PhpFileLoaderTest.php

File

drupal/core/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Loader/PhpFileLoader.php, line 24

Namespace

Symfony\Component\DependencyInjection\Loader
View source
class PhpFileLoader extends FileLoader {

  /**
   * Loads a PHP file.
   *
   * @param mixed  $file The resource
   * @param string $type The resource type
   */
  public function load($file, $type = null) {

    // the container and loader variables are exposed to the included file below
    $container = $this->container;
    $loader = $this;
    $path = $this->locator
      ->locate($file);
    $this
      ->setCurrentDir(dirname($path));
    $this->container
      ->addResource(new FileResource($path));
    include $path;
  }

  /**
   * Returns true if this class supports the given resource.
   *
   * @param mixed  $resource A resource
   * @param string $type     The resource type
   *
   * @return Boolean true if this class supports the given resource, false otherwise
   */
  public function supports($resource, $type = null) {
    return is_string($resource) && 'php' === pathinfo($resource, PATHINFO_EXTENSION);
  }

}

Members

Namesort descending Modifiers Type Description Overrides
FileLoader::$container protected property
FileLoader::__construct public function Constructor.
PhpFileLoader::load public function Loads a PHP file.
PhpFileLoader::supports public function Returns true if this class supports the given resource.