<?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\VarDumper\Cloner;
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/**
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* DumperInterface used by Data objects.
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*
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* @author Nicolas Grekas <p@tchwork.com>
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*/
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interface DumperInterface
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{
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/**
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* Dumps a scalar value.
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*/
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public function dumpScalar(Cursor $cursor, string $type, string|int|float|bool|null $value);
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/**
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* Dumps a string.
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*
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* @param string $str The string being dumped
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* @param bool $bin Whether $str is UTF-8 or binary encoded
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* @param int $cut The number of characters $str has been cut by
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*/
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public function dumpString(Cursor $cursor, string $str, bool $bin, int $cut);
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/**
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* Dumps while entering an hash.
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*
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* @param int $type A Cursor::HASH_* const for the type of hash
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* @param string|int|null $class The object class, resource type or array count
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* @param bool $hasChild When the dump of the hash has child item
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*/
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public function enterHash(Cursor $cursor, int $type, string|int|null $class, bool $hasChild);
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/**
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* Dumps while leaving an hash.
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*
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* @param int $type A Cursor::HASH_* const for the type of hash
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* @param string|int|null $class The object class, resource type or array count
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* @param bool $hasChild When the dump of the hash has child item
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* @param int $cut The number of items the hash has been cut by
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*/
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public function leaveHash(Cursor $cursor, int $type, string|int|null $class, bool $hasChild, int $cut);
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}
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