Enum ConfirmationError 

pub enum ConfirmationError {
    Refused(ExecError),
    TimedOut,
    Io(Error),
}

Failure to confirm exec or to validate a trampoline’s capability response.

Variants

Refused(ExecError)

The trampoline refused exec with a named cause.

TimedOut

The caller’s deadline elapsed without confirmation. Never success.

Io(Error)

An IO failure or an invalid protocol response.

Trait Implementations

impl Debug for ConfirmationError

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

Formats the value using the given formatter.

impl Display for ConfirmationError

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

Formats the value using the given formatter.

impl Error for ConfirmationError

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.

impl From<Error> for ConfirmationError

fn from(error: Error) -> Self

Converts to this type from the input type.