Struct Parser 

pub struct Parser {
    pub program: &'static str,
    pub version: &'static str,
    pub usage: String,
}

Fields

program: &'static str

version: &'static str

usage: String

Implementations

impl Parser

pub fn new() -> Self

pub fn program(&mut self) -> &str

pub fn set_program(&mut self, program: &'static str)

pub fn version(&mut self) -> &str

pub fn set_version(&mut self, version: &'static str)

pub fn usage(&mut self) -> &String

pub fn set_usage(&mut self, usage: String)

pub fn print_version(&self)

pub fn print_usage(&self)

pub fn parse_from(&self, args: impl Iterator<Item = String>)

pub fn parse(&self)

Trait Implementations

impl Clone for Parser

fn clone(&self) -> Parser

Returns a duplicate of the value.

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

Performs copy-assignment from source.