50 lines
1.3 KiB
PHP
50 lines
1.3 KiB
PHP
<?php
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/**
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* Copyright 2014-2016 Horde LLC (http://www.horde.org/)
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*
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* See the enclosed file COPYING for license information (LGPL). If you
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* did not receive this file, see http://www.horde.org/licenses/lgpl21.
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*
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* @category Horde
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* @copyright 2014-2016 Horde LLC
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* @license http://www.horde.org/licenses/lgpl21 LGPL 2.1
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* @package Stream
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*/
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/**
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* Implementation of Horde_Stream that uses a PHP native string variable
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* for the internal storage.
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*
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* @author Michael Slusarz <slusarz@horde.org>
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* @category Horde
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* @copyright 2014-2016 Horde LLC
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* @license http://www.horde.org/licenses/lgpl21 LGPL 2.1
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* @package Stream
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* @since 1.6.0
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*/
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class Horde_Stream_String extends Horde_Stream
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{
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/**
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* Constructor.
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*
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* @param array $opts Additional configuration options:
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* <pre>
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* - string: (string) [REQUIRED] The PHP string.
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* </pre>
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*
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* @throws InvalidArgumentException
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*/
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public function __construct(array $opts = array())
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{
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if (!isset($opts['string']) || !is_string($opts['string'])) {
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throw new InvalidArgumentException('Need a PHP string.');
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}
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$this->stream = Horde_Stream_Wrapper_String::getStream($opts['string']);
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unset($opts['string']);
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parent::__construct($opts);
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}
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}
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