| 1 |
<?php |
| 2 |
|
| 3 |
/* |
| 4 |
* This file is part of the Symfony package. |
| 5 |
* |
| 6 |
* (c) Fabien Potencier <fabien@symfony.com> |
| 7 |
* |
| 8 |
* For the full copyright and license information, please view the LICENSE |
| 9 |
* file that was distributed with this source code. |
| 10 |
*/ |
| 11 |
|
| 12 |
namespace Symfony\Component\Console\Helper; |
| 13 |
|
| 14 |
/** |
| 15 |
* HelperInterface is the interface all helpers must implement. |
| 16 |
* |
| 17 |
* @author Fabien Potencier <fabien@symfony.com> |
| 18 |
*/ |
| 19 |
interface HelperInterface |
| 20 |
{ |
| 21 |
/** |
| 22 |
* Sets the helper set associated with this helper. |
| 23 |
*/ |
| 24 |
public function setHelperSet(?HelperSet $helperSet = null); |
| 25 |
|
| 26 |
/** |
| 27 |
* Gets the helper set associated with this helper. |
| 28 |
* |
| 29 |
* @return HelperSet|null |
| 30 |
*/ |
| 31 |
public function getHelperSet(); |
| 32 |
|
| 33 |
/** |
| 34 |
* Returns the canonical name of this helper. |
| 35 |
* |
| 36 |
* @return string |
| 37 |
*/ |
| 38 |
public function getName(); |
| 39 |
} |
| 40 |
|
