42 lines
1.1 KiB
PHP
42 lines
1.1 KiB
PHP
<?php
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/**
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* Copyright 2013-2017 Horde LLC (http://www.horde.org/)
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*
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* See the enclosed file COPYING for license information (GPL). If you
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* did not receive this file, see http://www.horde.org/licenses/gpl.
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*
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* @category Horde
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* @copyright 2013-2017 Horde LLC
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* @license http://www.horde.org/licenses/gpl GPL
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* @package IMP
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*/
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/**
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* Interface for storage backends that support linked attachments.
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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 2013-2017 Horde LLC
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* @license http://www.horde.org/licenses/gpl GPL
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* @package IMP
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*/
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interface IMP_Compose_Attachment_Linked
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{
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/**
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* Retrieve the attachment's metadata.
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*
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* @return IMP_Compose_Attachment_Linked_Metadata Metadata object.
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*/
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public function getMetadata();
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/**
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* Save the attachment's metadata.
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*
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* @param IMP_Compose_Attachment_Linked_Metadata $md Metadata object to
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* save. If null,
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* deletes entry.
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*/
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public function saveMetadata($md = null);
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}
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