Struct CleanupError 

pub struct CleanupError {
    pub status: Option<ExitStatus>,
    pub group_error: Option<Error>,
    pub kill_error: Option<Error>,
    pub wait_error: Option<Error>,
}

Failures observed during one explicit termination attempt.

Keep this separately from the caller’s original cancellation/operation error. If group signalling fails, direct-child kill and reaping are still attempted.

Fields

status: Option<ExitStatus>

Status retained if the direct child was reaped despite another failure.

group_error: Option<Error>

Failure signalling the owned process group.

kill_error: Option<Error>

Failure killing the direct child (including fallback after group failure).

wait_error: Option<Error>

Failure reaping the direct child.

Trait Implementations

impl Debug for CleanupError

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

Formats the value using the given formatter.

impl Display for CleanupError

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

Formats the value using the given formatter.

impl Error for CleanupError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

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

Provides type-based access to context intended for error reports.