def METHOD_NAME(logger=None,jobname=None,send_dbn=None):
    """!Call to initialize this module.
    Initializes the logging and job string for this module.
    @param logger Either a logging.Logger object to receive log
      messages, or the string name of a logger domain.
    @param jobname The dbn_alert job string for this job.
    @param send_dbn Optional.  If specified, this controls whether
      dbn_alert is actually run (True) or not (False).  If unspecified,
      then the SENDDBN environment variable is used."""
    init_jobstring(jobname)
    init_logging(logger)
    init_dbn_alert(send_dbn)