Enum OwnedRunFailure 

pub enum OwnedRunFailure {
    Cancelled,
    Startup(StartupError),
    ResultRead(Errno),
    ChildStatus(ExitStatus),
    Cleanup(Errno),
    WaitStatusUnavailable,
}

The original failure, separate from subsequent cleanup observations.

Variants

Cancelled

The caller explicitly cancelled this run. External error details remain with that caller; later successful child exit cannot erase cancellation.

Startup(StartupError)

Startup or the child’s encoded startup/setup refusal.

ResultRead(Errno)

The actual result-reader syscall failed; partial bytes remain retained.

ChildStatus(ExitStatus)

The real child returned an unsuccessful terminal status.

Cleanup(Errno)

Cleanup failed before an actual terminal status could be obtained.

WaitStatusUnavailable

Physical exit is established, but a competing reaper lost the status.

Trait Implementations

impl Clone for OwnedRunFailure

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for OwnedRunFailure

impl Debug for OwnedRunFailure

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

Formats the value using the given formatter.

impl Eq for OwnedRunFailure

impl PartialEq for OwnedRunFailure

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for OwnedRunFailure