47 lines
1.7 KiB
PHP
47 lines
1.7 KiB
PHP
<?php
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/**
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* This file is part of the ramsey/uuid library
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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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* @copyright Copyright (c) Ben Ramsey <ben@benramsey.com>
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* @license http://opensource.org/licenses/MIT MIT
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* @link https://benramsey.com/projects/ramsey-uuid/ Documentation
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* @link https://packagist.org/packages/ramsey/uuid Packagist
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* @link https://github.com/ramsey/uuid GitHub
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*/
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namespace Ramsey\Uuid\Converter;
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/**
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* NumberConverterInterface converts UUIDs from hexadecimal characters into
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* representations of integers and vice versa
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*/
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interface NumberConverterInterface
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{
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/**
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* Converts a hexadecimal number into an integer representation of the number
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*
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* The integer representation returned may be an object or a string
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* representation of the integer, depending on the implementation.
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*
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* @param string $hex The hexadecimal string representation to convert
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* @return mixed
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* @throws \Ramsey\Uuid\Exception\UnsatisfiedDependencyException if `Moontoast\Math\BigNumber` is not present
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*/
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public function fromHex($hex);
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/**
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* Converts an integer representation into a hexadecimal string representation
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* of the number
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*
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* @param mixed $integer An integer representation to convert; this may be
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* a true integer, a string integer, or a object representation that
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* this converter can understand
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* @return string Hexadecimal string
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* @throws \Ramsey\Uuid\Exception\UnsatisfiedDependencyException if `Moontoast\Math\BigNumber` is not present
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*/
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public function toHex($integer);
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}
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