33 lines
802 B
PHP
33 lines
802 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\Polyfill\Intl\Icu\DateFormat;
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/**
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* Base class for hour transformers.
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*
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* @author Eriksen Costa <eriksen.costa@infranology.com.br>
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*
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* @internal
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*/
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abstract class HourTransformer extends Transformer
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{
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/**
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* Returns a normalized hour value suitable for the hour transformer type.
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*
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* @param int $hour The hour value
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* @param string $marker An optional AM/PM marker
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*
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* @return int The normalized hour value
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*/
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abstract public function normalizeHour(int $hour, ?string $marker = null): int;
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}
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