<commit_before>from abc import ABCMeta, abstractproperty


class ReferencedClass(metaclass=ABCMeta):
    """
    A superclass for classes that can be referred to in the database.
    They have an identifier.
    """

    @abstractproperty
    def identifier(self):
        """<commit_msg>Update the imports for referenced_class<commit_after>import abc


class ReferencedClass(metaclass=abc.ABCMeta):
    """
    A superclass for classes that can be referred to in the database.
    They have an identifier.
    """

    @abc.abstractproperty
    def identifier(self):
        """
{'fraction_non_alphanumeric': 0.08117443868739206, 'fraction_numerical': 0.0, 'mean_word_length': 3.328358208955224, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '7030662', 'n_tokens_mistral': 160, 'n_tokens_neox': 156, 'n_words': 53}