<?php/** * Zend Framework (http://framework.zend.com/) * * @link http://github.com/zendframework/zf2 for the canonical source repository * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com) * @license http://framework.zend.com/license/new-bsd New BSD License */namespaceZend\Hydrator\Strategy;/** * @todo v3.0, add optional object/data to extract/hydrate. */interfaceStrategyInterface{/** * Converts the given value so that it can be extracted by the hydrator. * * @param mixed $value The original value. * @param object $object (optional) The original object for context. * @return mixed Returns the value that should be extracted. */publicfunctionextract($value);/** * Converts the given value so that it can be hydrated by the hydrator. * * @param mixed $value The original value. * @param array $data (optional) The original data for context. * @return mixed Returns the value that should be hydrated. */publicfunctionhydrate($value);}