Trait ActionCommand

pub trait ActionCommand: Command<Output = ()> {
    // Provided method
    fn run(&self, input: Self::Input) -> Result<()> { ... }
}

Trait for commands that don’t return data but perform actions (print output)

Provided Methods

fn run(&self, input: Self::Input) -> Result<()>

Execute the command and handle output internally

Implementors

impl<T> ActionCommand for T

where T: Command<Output = ()>,

Auto-implement ActionCommand for commands that output ()