Struct clonablechild::ClonableChild

pub struct ClonableChild { /* fields omitted */ }

Representation of a clonable std::process::Child.

Methods

impl ClonableChild

fn new(child: Child) -> Self

Creates a new ClonableChild by consuming and wrapping the given Child.

fn kill(&self) -> Result<()>

Forces the child to exit. This is equivalent to sending a SIGKILL on unix platforms and calling TerminateProcess on Windows.

This method first tries to use the ordinary Child::kill(), but if that is blocked by another thread waiting for the child it will kill it itself in the same way Child::kill() would have done.

fn id(&self) -> u32

Returns the OS-assigned process identifier associated with this child. This value is obtained from Child::id() in ClonableChild::new() and then that value is returned every time.

fn wait(&self) -> Result<ExitStatus>

Behaves just like Child::wait(), see documentation for that method.

fn stdin(&mut self) -> Option<ChildStdin>

Retrieve the stdin stream from the child if one exist. Will only return something on the first call.

fn stdout(&mut self) -> Option<ChildStdout>

Retrieve the stdout stream from the child if one exist. Will only return something on the first call.

fn stderr(&mut self) -> Option<ChildStderr>

Retrieve the stderr stream from the child if one exist. Will only return something on the first call.

Trait Implementations

impl Clone for ClonableChild

fn clone(&self) -> ClonableChild

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.