<?php
/**
 * Zend Framework (http://framework.zend.com/)
 *
 * @link      http://github.com/zendframework/zf2 for the canonical source repository
 * @copyright Copyright (c) 2005-2013 Zend Technologies USA Inc. (http://www.zend.com)
 * @license   http://framework.zend.com/license/new-bsd New BSD License
 */

namespace Zend\Stdlib\Hydrator;

use Zend\Stdlib\Hydrator\Strategy\StrategyInterface;

interface StrategyEnabledInterface
{
    /**
     * Adds the given strategy under the given name.
     *
     * @param string $name The name of the strategy to register.
     * @param StrategyInterface $strategy The strategy to register.
     * @return StrategyEnabledInterface
     */
    public function addStrategy($name, StrategyInterface $strategy);

    /**
     * Gets the strategy with the given name.
     *
     * @param string $name The name of the strategy to get.
     * @return StrategyInterface
     */
    public function getStrategy($name);

    /**
     * Checks if the strategy with the given name exists.
     *
     * @param string $name The name of the strategy to check for.
     * @return bool
     */
    public function hasStrategy($name);

    /**
     * Removes the strategy with the given name.
     *
     * @param string $name The name of the strategy to remove.
     * @return StrategyEnabledInterface
     */
    public function removeStrategy($name);
}
