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   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\Config\Definition\Builder;
  13  
  14  use Symfony\Component\Config\Definition\IntegerNode;
  15  
  16  /**
  17   * This class provides a fluent interface for defining an integer node.
  18   *
  19   * @author Jeanmonod David <david.jeanmonod@gmail.com>
  20   */
  21  class IntegerNodeDefinition extends NumericNodeDefinition
  22  {
  23      /**
  24       * Instantiates a Node.
  25       *
  26       * @return IntegerNode The node
  27       */
  28      protected function instantiateNode()
  29      {
  30          return new IntegerNode($this->name, $this->parent, $this->min, $this->max);
  31      }
  32  }