Struct WaitForCommand 

pub struct WaitForCommand { /* private fields */ }

Waiting for a command, from CommandHandle::wait; awaited, its result once it exits. Dropped, it stops the waiting, not the command.

Implementations

impl WaitForCommand

pub fn timeout(self, timeout: Duration) -> Self

Once it passes, the command is killed (SIGKILL), and its result says so.

pub fn on_stdout(self, callback: impl FnMut(&str) + Send + 'static) -> Self

Its output from its start, as it’s written.

pub fn on_stderr(self, callback: impl FnMut(&str) + Send + 'static) -> Self

Trait Implementations

impl IntoFuture for WaitForCommand

type Output = Result<CommandResult, Error>

The output that the future will produce on completion.

type IntoFuture = Pin<Box<dyn Future<Output = Result<CommandResult, Error>> + Send>>

Which kind of future are we turning this into?

fn into_future(self) -> Self::IntoFuture

Creates a future from a value.