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   1  <?php
   2  
   3  declare(strict_types=1);
   4  
   5  namespace ProxyManager\ProxyGenerator\LazyLoadingValueHolder\MethodGenerator;
   6  
   7  use ProxyManager\Generator\MethodGenerator;
   8  use Zend\Code\Generator\PropertyGenerator;
   9  
  10  /**
  11   * Implementation for {@see \ProxyManager\Proxy\LazyLoadingInterface::initializeProxy}
  12   * for lazy loading value holder objects
  13   *
  14   * @author Marco Pivetta <ocramius@gmail.com>
  15   * @license MIT
  16   */
  17  class InitializeProxy extends MethodGenerator
  18  {
  19      /**
  20       * Constructor
  21       *
  22       * @param PropertyGenerator $initializerProperty
  23       * @param PropertyGenerator $valueHolderProperty
  24       *
  25       * @throws \Zend\Code\Generator\Exception\InvalidArgumentException
  26       */
  27      public function __construct(PropertyGenerator $initializerProperty, PropertyGenerator $valueHolderProperty)
  28      {
  29          parent::__construct('initializeProxy');
  30          $this->setReturnType('bool');
  31  
  32          $initializer = $initializerProperty->getName();
  33  
  34          $this->setBody(
  35              'return $this->' . $initializer . ' && $this->' . $initializer
  36              . '->__invoke($this->' . $valueHolderProperty->getName()
  37              . ', $this, \'initializeProxy\', array(), $this->' . $initializer . ');'
  38          );
  39      }
  40  }