<?php

/*
 * This file is part of Twig.
 *
 * (c) Fabien Potencier
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
abstract class Twig_SupTwgSgg_Extension implements Twig_SupTwgSgg_ExtensionInterface
{
  /**
   * @deprecated since 1.23 (to be removed in 2.0), implement Twig_SupTwgSgg_Extension_InitRuntimeInterface instead
   */
  public function initRuntime(Twig_SupTwgSgg_Environment $environment) {}

  public function getTokenParsers()
  {
    return [];
  }

  public function getNodeVisitors()
  {
    return [];
  }

  public function getFilters()
  {
    return [];
  }

  public function getTests()
  {
    return [];
  }

  public function getFunctions()
  {
    return [];
  }

  public function getOperators()
  {
    return [];
  }

  /**
   * @deprecated since 1.23 (to be removed in 2.0), implement Twig_SupTwgSgg_Extension_GlobalsInterface instead
   */
  public function getGlobals()
  {
    return [];
  }

  /**
   * @deprecated since 1.26 (to be removed in 2.0), not used anymore internally
   */
  public function getName()
  {
    return get_class($this);
  }
}
