def METHOD_NAME(self, topics):
    """Return True if this PubSubMessage is matching a Topic.
    Args:
        topics: Topic to match
    Examples:
    >>> PubSubMessage(None, 'module.submodule').match_topics(Topic('module'))
    True
    >>> PubSubMessage(None, 'module.submodule').match_topics(Topic('module.submodule'))
    True
    >>> PubSubMessage(None, 'module.submodule').match_topics(Topic('module.other'))
    False
    """
    return self.__topics in topics