23 lines
309 B
PHP
23 lines
309 B
PHP
<?php
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declare(strict_types=1);
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namespace Nsq;
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use Amp\Promise;
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interface Stream
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{
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/**
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* @return Promise<null|string>
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*/
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public function read(): Promise;
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/**
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* @return Promise<void>
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*/
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public function write(string $data): Promise;
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public function close(): void;
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}
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