Enum RecognizerError 

#[non_exhaustive]
pub enum RecognizerError {
    InvalidRegex(Error),
    UnsupportedValidator {
        kind: String,
    },
    UnsupportedNormalizer {
        kind: String,
    },
}

Error type for recognizer construction and rulepack field validation.

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.

InvalidRegex(Error)

Regex pattern failed to compile.

UnsupportedValidator

Validator kind is unsupported by this recognizer build.

Fields

kind: String

Unsupported validator kind.

UnsupportedNormalizer

Normalizer kind is unsupported by this recognizer build.

Fields

kind: String

Unsupported normalizer kind.

Trait Implementations

impl Debug for RecognizerError

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

Formats the value using the given formatter.

impl Display for RecognizerError

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

Formats the value using the given formatter.

impl Error for RecognizerError

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<ValidatorKindParseError> for RecognizerError

fn from(value: ValidatorKindParseError) -> Self

Converts to this type from the input type.