Sulu\Component\Content\Metadata\StructureMetadata::hasProperty PHP Méthode

    public function hasProperty($name)
    {
        return array_key_exists($name, $this->properties);
    }

 /**
  * {@inheritDoc}
  */
 public function offsetExists($offset)
 {
     $this->init();
     return $this->structureMetadata->hasProperty($offset);
 }