Trait Subcommand

pub trait Subcommand: Sized {
    // Required methods
    fn from_subcommand(name: &str, matches: Option<&ArgMatches>) -> Option<Self>;
    fn augment_subcommands(app: App<'_>) -> App<'_>;
}

@TODO @release @docs

Required Methods

fn from_subcommand(name: &str, matches: Option<&ArgMatches>) -> Option<Self>

@TODO @release @docs

fn augment_subcommands(app: App<'_>) -> App<'_>

@TODO @release @docs

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl<T: Subcommand> Subcommand for Box<T>

fn from_subcommand(name: &str, matches: Option<&ArgMatches>) -> Option<Self>

fn augment_subcommands(app: App<'_>) -> App<'_>

Implementors