Trait CommandExt

pub trait CommandExt {
    // Required methods
    fn fmt_message(&self, msg_info: &mut MessageInfo) -> String;
    fn status_result(
        &self,
        msg_info: &mut MessageInfo,
        status: ExitStatus,
        output: Option<&Output>,
    ) -> Result<(), CommandError>;
    fn run(
        &mut self,
        msg_info: &mut MessageInfo,
        silence_stdout: bool,
    ) -> Result<()>;
    fn run_and_get_status(
        &mut self,
        msg_info: &mut MessageInfo,
        silence_stdout: bool,
    ) -> Result<ExitStatus>;
    fn run_and_get_stdout(
        &mut self,
        msg_info: &mut MessageInfo,
    ) -> Result<String>;
    fn run_and_get_output(
        &mut self,
        msg_info: &mut MessageInfo,
    ) -> Result<Output>;
    fn command_pretty(
        &self,
        msg_info: &mut MessageInfo,
        strip: impl for<'a> Fn(&'a str) -> bool,
    ) -> String;

    // Provided methods
    fn print(&self, msg_info: &mut MessageInfo) -> Result<()> { ... }
    fn info(&self, msg_info: &mut MessageInfo) -> Result<()> { ... }
    fn debug(&self, msg_info: &mut MessageInfo) -> Result<()> { ... }
}

Required Methods

fn fmt_message(&self, msg_info: &mut MessageInfo) -> String

fn status_result( &self, msg_info: &mut MessageInfo, status: ExitStatus, output: Option<&Output>, ) -> Result<(), CommandError>

fn run( &mut self, msg_info: &mut MessageInfo, silence_stdout: bool, ) -> Result<()>

fn run_and_get_status( &mut self, msg_info: &mut MessageInfo, silence_stdout: bool, ) -> Result<ExitStatus>

fn run_and_get_stdout(&mut self, msg_info: &mut MessageInfo) -> Result<String>

fn run_and_get_output(&mut self, msg_info: &mut MessageInfo) -> Result<Output>

fn command_pretty( &self, msg_info: &mut MessageInfo, strip: impl for<'a> Fn(&'a str) -> bool, ) -> String

Provided Methods

fn print(&self, msg_info: &mut MessageInfo) -> Result<()>

fn info(&self, msg_info: &mut MessageInfo) -> Result<()>

fn debug(&self, msg_info: &mut MessageInfo) -> Result<()>

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 CommandExt for Command

fn run( &mut self, msg_info: &mut MessageInfo, silence_stdout: bool, ) -> Result<()>

Runs the command to completion

fn run_and_get_status( &mut self, msg_info: &mut MessageInfo, silence_stdout: bool, ) -> Result<ExitStatus>

Runs the command to completion

fn run_and_get_stdout(&mut self, msg_info: &mut MessageInfo) -> Result<String>

Runs the command to completion and returns its stdout

fn run_and_get_output(&mut self, msg_info: &mut MessageInfo) -> Result<Output>

Runs the command to completion and returns the status and its output.

Notes

This command does not check the status.

fn command_pretty( &self, msg_info: &mut MessageInfo, strip: impl for<'a> Fn(&'a str) -> bool, ) -> String

fn fmt_message(&self, msg_info: &mut MessageInfo) -> String

fn status_result( &self, msg_info: &mut MessageInfo, status: ExitStatus, output: Option<&Output>, ) -> Result<(), CommandError>

Implementors