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   1  <?php
   2  
   3  declare(strict_types=1);
   4  
   5  namespace ProxyManager\ProxyGenerator\PropertyGenerator;
   6  
   7  use ProxyManager\Generator\Util\IdentifierSuffixer;
   8  use ProxyManager\ProxyGenerator\Util\Properties;
   9  use Zend\Code\Generator\PropertyGenerator;
  10  
  11  /**
  12   * Map of public properties that exist in the class being proxied
  13   *
  14   * @author Marco Pivetta <ocramius@gmail.com>
  15   * @license MIT
  16   */
  17  class PublicPropertiesMap extends PropertyGenerator
  18  {
  19      /**
  20       * @var bool[]
  21       */
  22      private $publicProperties = [];
  23  
  24      /**
  25       * @param Properties $properties
  26       *
  27       * @throws \Zend\Code\Generator\Exception\InvalidArgumentException
  28       */
  29      public function __construct(Properties $properties)
  30      {
  31          parent::__construct(IdentifierSuffixer::getIdentifier('publicProperties'));
  32  
  33          foreach ($properties->getPublicProperties() as $publicProperty) {
  34              $this->publicProperties[$publicProperty->getName()] = true;
  35          }
  36  
  37          $this->setDefaultValue($this->publicProperties);
  38          $this->setVisibility(self::VISIBILITY_PRIVATE);
  39          $this->setStatic(true);
  40          $this->setDocBlock('@var bool[] map of public properties of the parent class');
  41      }
  42  
  43      public function isEmpty() : bool
  44      {
  45          return ! $this->publicProperties;
  46      }
  47  }