Enum ChildCleanupObservation 

pub enum ChildCleanupObservation {
    Pending,
    Reaped(ExitStatus),
    ExitedWithoutWaitStatus,
    Unknown,
}

An observation of the original child, never an inferred successful exit.

Variants

Pending

The original child has not yielded a terminal observation yet.

Reaped(ExitStatus)

The exclusive wait obtained this actual terminal status.

ExitedWithoutWaitStatus

The pidfd proves exit, but another reaper consumed the wait status.

Unknown

Cleanup failed without proving physical termination.

Trait Implementations

impl Clone for ChildCleanupObservation

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 ChildCleanupObservation

impl Debug for ChildCleanupObservation

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

Formats the value using the given formatter.

impl Eq for ChildCleanupObservation

impl PartialEq for ChildCleanupObservation

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ChildCleanupObservation