Struct SpawnedProcess 

pub struct SpawnedProcess {
    pub stdin: Option<ChildStdin>,
    /* private fields */
}

Handle to a spawned process that requires stdin interaction.

This wraps a std::process::Child to expose only the domain-relevant surface: stdin writing and process completion. The raw Child is kept private to prevent raw effect types from leaking into domain code.

Fields

stdin: Option<ChildStdin>

The stdin handle for writing input to the process.

Implementations

impl SpawnedProcess

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

Wait for the process to finish, discarding the exit status.

Errors

Returns an error if the wait operation fails.

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

Check whether the process has exited without blocking.

Errors

Returns an error if the operation fails.

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

Kill the process.

Errors

Returns an error if the kill operation fails.