Struct Started 

pub struct Started { /* private fields */ }

A process that has been started and recorded.

Implementations

impl Started

pub const fn pid(&self) -> u32

The process identifier.

pub fn transcript(&self) -> &Path

Where the child’s output is accumulating.

pub const fn started_at(&self) -> Timestamp

When the run began.

pub fn try_wait(&mut self) -> Result<Option<ExitStatus>, SpawnError>

Whether the child has exited, without blocking.

Errors

Returns SpawnError::Io when the child cannot be checked.

pub fn wait_after_kill(&mut self) -> Result<ExitStatus, SpawnError>

Reaps a child that has been killed, so it does not linger as a zombie.

Errors

Returns SpawnError::Io when the child cannot be waited on.

pub fn into_finished(self, status: ExitStatus) -> Finished

Turns a finished child into the record of how it ended.

pub fn wait(self) -> Result<Finished, SpawnError>

Waits for the child and reports how it ended.

Errors

Returns SpawnError::Io when the child cannot be waited on.

Trait Implementations

impl Debug for Started

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.