def METHOD_NAME(self):
    """
    Get the list at the buffer key.
    """
    now = datetime.now()
    all_range = [
        f"{self.integration_key}:{(now - timedelta(days=i)).strftime('%Y-%m-%d')}"
        for i in range(BUFFER_SIZE)
    ]
    return [item for item in self._get_range_buffers(all_range) if len(item) > 0]