<?php
/**
* Zend Framework (http://framework.zend.com/)
*
* @link http://github.com/zendframework/zf2 for the canonical source repository
* @copyright Copyright (c) 2005-2014 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
namespace Zend\Feed\Reader\Entry;
use Zend\Feed\Reader\Collection\Category;
interface EntryInterface
{
/**
* Get the specified author
*
* @param int $index
* @return string|null
*/
public function getAuthor($index = 0);
/**
* Get an array with feed authors
*
* @return array
*/
public function getAuthors();
/**
* Get the entry content
*
* @return string
*/
public function getContent();
/**
* Get the entry creation date
*
* @return string
*/
public function getDateCreated();
/**
* Get the entry modification date
*
* @return string
*/
public function getDateModified();
/**
* Get the entry description
*
* @return string
*/
public function getDescription();
/**
* Get the entry enclosure
*
* @return \stdClass
*/
public function getEnclosure();
/**
* Get the entry ID
*
* @return string
*/
public function getId();
/**
* Get a specific link
*
* @param int $index
* @return string
*/
public function getLink($index = 0);
/**
* Get all links
*
* @return array
*/
public function getLinks();
/**
* Get a permalink to the entry
*
* @return string
*/
public function getPermalink();
/**
* Get the entry title
*
* @return string
*/
public function getTitle();
/**
* Get the number of comments/replies for current entry
*
* @return int
*/
public function getCommentCount();
/**
* Returns a URI pointing to the HTML page where comments can be made on this entry
*
* @return string
*/
public function getCommentLink();
/**
* Returns a URI pointing to a feed of all comments for this entry
*
* @return string
*/
public function getCommentFeedLink();
/**
* Get all categories
*
* @return Category
*/
public function getCategories();
}