Struct ChildConnection 

pub struct ChildConnection { /* private fields */ }

An initialized Client connection that owns and supervises its stdio child.

The incoming protocol driver and stderr drain run as soon as this value is returned. Call Self::server for typed traffic, Self::shutdown for a complete graceful lifecycle, or Self::wait when the child is expected to end by itself. Dropping the connection starts a reaper thread that uses Tokio for graceful cleanup when available and always retains a synchronous kill-and-reap fallback across runtime shutdown. Without a current runtime, Drop performs that fallback synchronously.

Implementations

impl ChildConnection

pub fn server(&self) -> ServerHandle

Clone the typed handle used to communicate with the child server.

pub fn id(&self) -> u32

The operating-system process identifier while the child is running.

pub async fn shutdown(self) -> Result<ChildOutput, ChildError>

Complete shutdown followed by exit, then reap the child.

Cleanup still disconnects and reclaims the process if either lifecycle operation fails.

pub async fn wait(self) -> Result<ChildOutput, ChildError>

Wait for a child that is expected to terminate without local cleanup.

The process is still reaped and the protocol driver and stderr drain are joined before this future resolves.

Trait Implementations

impl Drop for ChildConnection

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.