32 lines
1 KiB
PHP
32 lines
1 KiB
PHP
<?php
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/**
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* Zend Framework (http://framework.zend.com/)
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*
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* @see http://github.com/zendframework/zend-diactoros for the canonical source repository
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* @copyright Copyright (c) 2015 Zend Technologies USA Inc. (http://www.zend.com)
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* @license https://github.com/zendframework/zend-diactoros/blob/master/LICENSE.md New BSD License
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*/
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namespace Zend\Diactoros\Response;
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use Psr\Http\Message\ResponseInterface;
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interface EmitterInterface
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{
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/**
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* Emit a response.
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*
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* Emits a response, including status line, headers, and the message body,
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* according to the environment.
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*
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* Implementations of this method may be written in such a way as to have
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* side effects, such as usage of header() or pushing output to the
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* output buffer.
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*
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* Implementations MAY raise exceptions if they are unable to emit the
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* response; e.g., if headers have already been sent.
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*
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* @param ResponseInterface $response
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*/
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public function emit(ResponseInterface $response);
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}
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