APPEND = 1


class Reader(object):
    def __init__(self, *args, **kwargs):
        pass

    def seek_cursor(self, cursor):
        pass

    def get_next(self):
        pass

    def __iter__(self):
        yield {"__CURSOR": "abc"}

    def get_events(self):
        pass

    def process(self):
        pass

    def close(self):
        pass
