Enum ModelError 

#[non_exhaustive]
pub enum ModelError {
    UnknownAdmission(String),
    UnknownRestart(String),
    UnknownJitter(String),
    UnknownTaskPhase(String),
    Invalid(Cow<'static, str>),
}

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

UnknownAdmission(String)

Parsing an unrecognized admission-policy name (AdmissionPolicy FromStr).

UnknownRestart(String)

Parsing an unrecognized restart-policy name (RestartPolicy FromStr).

UnknownJitter(String)

Parsing an unrecognized jitter-policy name (JitterPolicy FromStr).

UnknownTaskPhase(String)

Parsing an unrecognized phase name (TaskPhase FromStr).

Invalid(Cow<'static, str>)

A structural or business-rule validation failure (empty slot, zero timeout, bad backoff, Embedded kind at the submit boundary, malformed identity, …).

Trait Implementations

impl Debug for ModelError

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

Formats the value using the given formatter.

impl Display for ModelError

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

Formats the value using the given formatter.

impl Error for ModelError

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.