def delay(self, dl=<NUM_LIT:0>):
if dl is None:<EOL><INDENT>time.sleep(self.dl)<EOL><DEDENT>elif dl < <NUM_LIT:0>:<EOL><INDENT>sys.stderr.write(<EOL>"<STR_LIT>")<EOL><DEDENT>else:<EOL><INDENT>time.sleep(dl)<EOL><DEDENT>
Delay for ``dl`` seconds.