Struct WrappedChild 

pub struct WrappedChild { /* private fields */ }

Wrapper around Box that provides a stable interface compatible with Arc<Mutex<>>

This wraps the process-wrap ChildWrapper trait to work with our existing Arc<Mutex<>> storage pattern in BackgroundTerminal.

Implementations

impl WrappedChild

pub fn new(inner: Box<dyn ChildWrapper>) -> Self

Create a new wrapped child from a process-wrap ChildWrapper

pub fn inner_mut(&mut self) -> &mut dyn ChildWrapper

Get mutable reference to inner ChildWrapper

pub async fn kill(&mut self) -> Result<()>

Kill the process group and wait for exit

This will terminate the entire process group, not just the parent process.

pub fn start_kill(&mut self) -> Result<()>

Start killing without waiting for exit

This initiates the kill operation but returns immediately.

pub async fn wait(&mut self) -> Result<ExitStatus>

Wait for the process to exit

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

Try to wait without blocking

Returns Some(status) if the process has exited, None if still running.

pub fn signal(&self, sig: i32) -> Result<()>

Send a specific signal to the process group (Unix only)

Arguments

• sig - Signal number (e.g., libc::SIGTERM, libc::SIGKILL)

pub fn id(&self) -> u32

Get the process ID

Trait Implementations

impl Debug for WrappedChild

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

Formats the value using the given formatter.