@classmethod
def from_json(Tag, t):
    """
        Creates a Tag object from a dictionary that contains keys values equivalent to the name of the instance variables of the Tag class

        :param n: Dictionary containing key-value pairs, where the keys values are equivalent to the name of the instance variables in the Tag class
        :type n: dict

        :return: Tag whose instance variables contain the values from the dictionary
        :rtype: Tag
        """
    tag = Tag(id=t.get('id'), cdate=t.get('cdate'), tcdate=t.get('tcdate'),
        ddate=t.get('ddate'), tag=t.get('tag'), forum=t.get('forum'),
        invitation=t.get('invitation'), replyto=t.get('replyto'), readers=t
        .get('readers'), nonreaders=t.get('nonreaders'), signatures=t.get(
        'signatures'))
    return tag
