Trait clap::CommandFactory

source · [−]

pub trait CommandFactory: Sized {
    fn command() -> Command;
    fn command_for_update() -> Command;
}

Expand description

Create a Command relevant for a user-defined container.

Derived as part of Parser.

Required Methods

fn command() -> Command

Build a Command that can instantiate Self.

See FromArgMatches::from_arg_matches_mut for instantiating Self.

fn command_for_update() -> Command

Build a Command that can update self.

See FromArgMatches::update_from_arg_matches_mut for updating self.

Implementations on Foreign Types

impl<T: CommandFactory> CommandFactory for Box<T>

fn command<'help>() -> Command

fn command_for_update<'help>() -> Command

Implementors