Files
iTop/lib/symfony/dependency-injection/EnvVarProcessorInterface.php
bdalsass 27ce51ab07 N°6934 - Symfony 6.4 - upgrade Symfony bundles to 6.4 (#580)
* Update Symfony lib to version ~6.4.0
* Update code missing return type
* Add an iTop general configuration entry to store application secret (Symfony mandatory parameter)
* Use dependency injection in ExceptionListener & UserProvider classes
2023-12-05 13:56:56 +01:00

40 lines
1.3 KiB
PHP

<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\DependencyInjection;
use Symfony\Component\DependencyInjection\Exception\RuntimeException;
/**
* The EnvVarProcessorInterface is implemented by objects that manage environment-like variables.
*
* @author Nicolas Grekas <p@tchwork.com>
*/
interface EnvVarProcessorInterface
{
/**
* Returns the value of the given variable as managed by the current instance.
*
* @param string $prefix The namespace of the variable
* @param string $prefix The namespace of the variable; when the empty string is passed, null values should be kept as is
* @param string $name The name of the variable within the namespace
* @param \Closure(string): mixed $getEnv A closure that allows fetching more env vars
*
* @throws RuntimeException on error
*/
public function getEnv(string $prefix, string $name, \Closure $getEnv): mixed;
/**
* @return array<string, string> The PHP-types managed by getEnv(), keyed by prefixes
*/
public static function getProvidedTypes(): array;
}