LayerOptionAction

Custom argparse action for the ogrinspect layer_key keyword option which may be an integer or a string.

Attributes

Attribute	Type	Description
dest	string	The name of the attribute on the namespace object where the parsed layer identifier (either an integer index or a string name) will be stored.

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Constructor

Signature

def LayerOptionAction(
    option_strings: list,
    dest: string,
    nargs: int|str,
    const: any,
    default: any,
    type: callable,
    choices: container,
    required: boolean = False,
    help: string,
    metavar: string
) - > null

Parameters

Name	Type	Description
option_strings	list	A list of command-line option strings which should be associated with this action.
dest	string	The name of the attribute to hold the created object.
nargs	`int	str`
const	any	The value to be used if the option is specified without an argument.
default	any	The value to be used if the option is not specified.
type	callable	The type to which the command-line argument should be converted.
choices	container	A container of the allowed values for the argument.
required	boolean = False	Whether the command-line option is required.
help	string	A brief description of what the argument does.
metavar	string	A name for the argument in usage messages.

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