Ensures that flags are not None during program execution.
tf.compat.v1.flags.mark_flags_as_required(
flag_names, flag_values=_flagvalues.FLAGS
)
If your module might be imported by others, and you only wish to make the flag required when the module is directly executed, call this method like this:
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. |