@class_common_init(re_post_url)<EOL><INDENT>def __init__(self, url, column=None, author=None, title=None,<EOL>upvote_num=None, comment_num=None, session=None):<DEDENT>
match = re_post_url.match(url)<EOL>self.url = url<EOL>self._session = session<EOL>self._column = column<EOL>self._author = author<EOL>self._title = title<EOL>self._upvote_num = upvote_num<EOL>self._comment_num = comment_num<EOL>self._slug = int(match.group(<NUM_LIT:1>))<EOL>
创建专栏文章类实例.

        :param str url: 文章url
        :param Column column: 文章所属专栏，可选
        :param Author author: 文章作者，可选
        :param str title: 文章标题，可选
        :param int upvote_num: 文章赞同数，可选
        :param int comment_num: 文章评论数，可选
        :param Session session: 使用的网络会话，为空则使用新会话
        :return: 专栏文章对象
        :rtype: Post