40 lines
841 B
PHP
40 lines
841 B
PHP
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<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Component\Console\Helper;
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/**
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* HelperInterface is the interface all helpers must implement.
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*
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* @author Fabien Potencier <fabien@symfony.com>
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*/
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interface HelperInterface
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{
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/**
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* Sets the helper set associated with this helper.
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*
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* @return void
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*/
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public function setHelperSet(?HelperSet $helperSet);
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/**
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* Gets the helper set associated with this helper.
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*/
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public function getHelperSet(): ?HelperSet;
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/**
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* Returns the canonical name of this helper.
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*
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* @return string
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*/
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public function getName();
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}
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