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19 lines
342 B
PHP
19 lines
342 B
PHP
<?php
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declare(strict_types=1);
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namespace DesignPatterns\Structural\Adapter;
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interface EBookInterface
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{
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public function unlock();
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public function pressNext();
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/**
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* returns current page and total number of pages, like [10, 100] is page 10 of 100
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*
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* @return int[]
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*/
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public function getPage(): array;
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}
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