Trait RootlessBackend 

pub trait RootlessBackend<T>
where
    T: RootlessOptions,
{
    type Err;

    // Required methods
    fn new(options: T) -> Self
       where Self: Sized;
    fn options(&self) -> &T;
    fn run(&self, command: &[&str]) -> Result<Output, Self::Err>;
}

A backend for running a command as root.

Required Associated Types

type Err

The Error type to use.

Required Methods

fn new(options: T) -> Self

where Self: Sized,

Creates a new RootlessBackend from a RootlessOptions.

fn options(&self) -> &T

Returns the specific RootlessOptions used for the RootlessBackend implementation.

fn run(&self, command: &[&str]) -> Result<Output, Self::Err>

Runs a command as root using the RootlessBackend implementation and returns the resulting Output.

Implementors

impl RootlessBackend<FakerootOptions> for FakerootBackend

type Err = Error

impl RootlessBackend<RootlesskitOptions> for RootlesskitBackend

type Err = Error