Struct man::Flag

pub struct Flag { /* fields omitted */ }

Command line flag representation.

Methods

impl Flag

pub fn new() -> Self

Create a new instance.

pub fn short(self, short: &str) -> Self

Set the short value.

pub fn long(self, long: &str) -> Self

Set the long value.

pub fn help(self, help: &str) -> Self

Set the help value.

Trait Implementations

impl Debug for Flag

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Clone for Flag

fn clone(&self) -> Flag

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.