@class_common_init(re_collection_url)<EOL><INDENT>def __init__(self, url, owner=None, name=None, follower_num=None,<EOL>session=None):<DEDENT>
self.url = url<EOL>self._session = session<EOL>self.soup = None<EOL>self._name = name<EOL>self._owner = owner<EOL>self._follower_num = follower_num<EOL>self._id = int(re.match(r'<STR_LIT>', self.url).group(<NUM_LIT:1>))<EOL>
创建收藏夹类实例.

        :param str url: 收藏夹主页url，必须
        :param Author owner: 收藏夹拥有者，可选
        :param str name: 收藏夹标题，可选
        :param int follower_num: 收藏夹关注人数，可选
        :param Session session: 使用的网络会话，为空则使用新会话。
        :return: 收藏夹对象
        :rtype: Collection