tf.compat.v1.flags.mark_flags_as_required

Ensures that flags are not None during program execution.

Aliases:

tf.compat.v1.flags.mark_flags_as_required(
    flag_names,
    flag_values=_flagvalues.FLAGS
)

if name == 'main': flags.mark_flags_as_required(['flag1', 'flag2', 'flag3']) app.run()

Args:

  • flag_names: Sequence[str], names of the flags.
  • flag_values: flags.FlagValues, optional FlagValues instance where the flags are defined.

Raises:

  • AttributeError: If any of flag name has not already been defined as a flag.