crm.fsf.org/20131203/files/sites/all/modules-new/civicrm/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/RemoveAbstractDefinitionsPass.php

   1 <?php
   2
   3 /*
   4  * This file is part of the Symfony package.
   5  *
   6  * (c) Fabien Potencier <fabien@symfony.com>
   7  *
   8  * For the full copyright and license information, please view the LICENSE
   9  * file that was distributed with this source code.
  10  */
  11
  12 namespace Symfony\Component\DependencyInjection\Compiler;
  13
  14 use Symfony\Component\DependencyInjection\ContainerBuilder;
  15
  16 /**
  17  * Removes abstract Definitions.
  18  */
  19 class RemoveAbstractDefinitionsPass implements CompilerPassInterface
  20 {
  21     /**
  22      * Removes abstract definitions from the ContainerBuilder.
  23      *
  24      * @param ContainerBuilder $container
  25      */
  26     public function process(ContainerBuilder $container)
  27     {
  28         $compiler = $container->getCompiler();
  29         $formatter = $compiler->getLoggingFormatter();
  30
  31         foreach ($container->getDefinitions() as $id => $definition) {
  32             if ($definition->isAbstract()) {
  33                 $container->removeDefinition($id);
  34                 $compiler->addLogMessage($formatter->formatRemoveService($this, $id, 'abstract'));
  35             }
  36         }
  37     }
  38 }