OptionArg

class OptionArg

The OptionArg enum values determine which type of extra argument the options expect to find. If an option expects an extra argument, it can be specified in several ways; with a short option: -x arg, with a long option: --name arg or combined in a single argument: --name=arg.

Fields

class OptionArg

CALLBACK

The type of the None singleton.

DOUBLE

The type of the None singleton.

FILENAME

The type of the None singleton.

FILENAME_ARRAY

The type of the None singleton.

INT

The type of the None singleton.

INT64

The type of the None singleton.

NONE

The type of the None singleton.

STRING

The type of the None singleton.

STRING_ARRAY

The type of the None singleton.