64 lines
1.4 KiB
PHP
64 lines
1.4 KiB
PHP
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<?php
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/**
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* This interface represents a file or leaf in the tree.
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*
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* The nature of a file is, as you might be aware of, that it doesn't contain sub-nodes and has contents
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*
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* @package Sabre
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* @subpackage DAV
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* @copyright Copyright (C) 2007-2011 Rooftop Solutions. All rights reserved.
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* @author Evert Pot (http://www.rooftopsolutions.nl/)
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* @license http://code.google.com/p/sabredav/wiki/License Modified BSD License
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*/
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interface Sabre_DAV_IFile extends Sabre_DAV_INode {
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/**
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* Updates the data
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*
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* The data argument is a readable stream resource.
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*
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* @param resource $data
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* @return void
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*/
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function put($data);
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/**
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* Returns the data
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*
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* This method may either return a string or a readable stream resource
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*
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* @return mixed
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*/
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function get();
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/**
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* Returns the mime-type for a file
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*
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* If null is returned, we'll assume application/octet-stream
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*
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* @return void
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*/
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function getContentType();
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/**
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* Returns the ETag for a file
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*
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* An ETag is a unique identifier representing the current version of the file. If the file changes, the ETag MUST change.
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*
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* Return null if the ETag can not effectively be determined
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*
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* @return void
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*/
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function getETag();
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/**
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* Returns the size of the node, in bytes
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*
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* @return int
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*/
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function getSize();
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}
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