Trait OutputLike 

pub trait OutputLike {
    // Required methods
    fn status(&self) -> ExitStatus;
    fn stdout(&self) -> Cow<'_, str>;
    fn stderr(&self) -> Cow<'_, str>;
}

A command output type.

Required Methods

fn status(&self) -> ExitStatus

The command’s exit status.

fn stdout(&self) -> Cow<'_, str>

The command’s stdout, decoded to UTF-8 on a best-effort basis.

fn stderr(&self) -> Cow<'_, str>

The command’s stderr, decoded to UTF-8 on a best-effort basis.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl OutputLike for ExitStatus

A trivial implementation with empty output.

fn status(&self) -> ExitStatus

fn stdout(&self) -> Cow<'_, str>

fn stderr(&self) -> Cow<'_, str>

impl OutputLike for Output

fn status(&self) -> ExitStatus

fn stdout(&self) -> Cow<'_, str>

fn stderr(&self) -> Cow<'_, str>

impl OutputLike for Utf8Output

fn status(&self) -> ExitStatus

fn stdout(&self) -> Cow<'_, str>

fn stderr(&self) -> Cow<'_, str>

Implementors