<?php
  
  /**
   * Abstract property class
   *
   * Extend this class to create custom complex properties
   *
   * @package Sabre
   * @subpackage DAV
   * @copyright Copyright (C) 2007-2013 Rooftop Solutions. All rights reserved.
   * @author Evert Pot (http://www.rooftopsolutions.nl/)
   * @license http://code.google.com/p/sabredav/wiki/License Modified BSD License
   */
  abstract class Sabre_DAV_Property implements Sabre_DAV_PropertyInterface {
  
      /**
       * Unserializes the property.
       *
       * This static method should return a an instance of this object.
       *
       * @param DOMElement $prop
       * @return Sabre_DAV_IProperty
       */
      static function unserialize(DOMElement $prop) {
  
          throw new Sabre_DAV_Exception('Unserialize has not been implemented for this class');
  
      }
  
  }