blob: 654fe55e982fc60e77bf05730e843b7fd406474f (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
|
<?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 $name The name of the variable within the namespace
* @param \Closure $getEnv A closure that allows fetching more env vars
*
* @return mixed
*
* @throws RuntimeException on error
*/
public function getEnv($prefix, $name, \Closure $getEnv);
/**
* @return string[] The PHP-types managed by getEnv(), keyed by prefixes
*/
public static function getProvidedTypes();
}
|
