www.gusucode.com > Piwik 网站流量统计系统 v2.9.1PHP源码程序 > Piwik 网站流量统计系统 v2.9.1/How to install Piwik.html/piwik/vendor/mnapoli/php-di/src/DI/Definition/Source/DefinitionSource.php
<?php /** * PHP-DI * * @link http://php-di.org/ * @copyright Matthieu Napoli (http://mnapoli.fr/) * @license http://www.opensource.org/licenses/mit-license.php MIT (see the LICENSE file) */ namespace DI\Definition\Source; use DI\Definition\Definition; use DI\Definition\Exception\DefinitionException; use DI\Definition\MergeableDefinition; /** * Source of definitions for entries of the container. * * @author Matthieu Napoli <matthieu@mnapoli.fr> */ interface DefinitionSource { /** * Returns the DI definition for the entry name. * * @param string $name * @param MergeableDefinition|null $parentDefinition Given if a definition already exists * and we are supposed to enrich it. * * @throws DefinitionException An invalid definition was found. * @return Definition|null */ public function getDefinition($name, MergeableDefinition $parentDefinition = null); }