<?php 
/** 
 * This file is part of phpDocumentor. 
 * 
 * For the full copyright and license information, please view the LICENSE 
 * file that was distributed with this source code. 
 * 
 * @copyright 2010-2015 Mike van Riel<[email protected]> 
 * @license   http://www.opensource.org/licenses/mit-license.php MIT 
 * @link      http://phpdoc.org 
 */ 
 
namespace phpDocumentor\Reflection; 
 
/** 
 * Interface for files processed by the ProjectFactory 
 */ 
interface File 
{ 
    /** 
     * Returns the content of the file as a string. 
     * 
     * @return string 
     */ 
    public function getContents(); 
 
    /** 
     * Returns md5 hash of the file. 
     * 
     * @return string 
     */ 
    public function md5(); 
 
    /** 
     * Returns an relative path to the file. 
     * 
     * @return string 
     */ 
    public function path(); 
} 
 
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