File Toolkit/Contract/HasFileDescriptor.php

1:	<?php declare(strict_types=1);
2:
3:	namespace Salient\Contract;
4:
5:	/**
6:	* @api
7:	*/
8:	interface HasFileDescriptor
9:	{
10:	public const STDIN = 0;
11:	public const STDOUT = 1;
12:	public const STDERR = 2;
13:	}
14: