Enum Error

pub enum Error<Input> {
    Parsing(Error<Input>),
    Expansion(ParameterError<Input>),
    Regex(Error),
}

Available on crate feature into-regex only.

Possible errors while parsing Input representing a Cucumber Expression and expanding it into a Regex.

Variants

Parsing(Error<Input>)

Parsing error.

Expansion(ParameterError<Input>)

Expansion error.

Regex(Error)

Regex creation error.

Trait Implementations

impl<Input: Clone> Clone for Error<Input>

fn clone(&self) -> Error<Input>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<Input> Debug for Error<Input>

where Error<Input>: Debug, ParameterError<Input>: Debug,

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

Formats the value using the given formatter.

impl<Input> Display for Error<Input>

where Error<Input>: Display, ParameterError<Input>: Display,

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

Formats the value using the given formatter.

impl<Input> Error for Error<Input>

where Error<Input>: Debug + Display + Error + 'static, ParameterError<Input>: Debug + Display + Error + 'static, Error<Input>: Debug + Display,

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<Input> From<Error<Input>> for Error<Input>

fn from(value: Error<Input>) -> Self

Converts to this type from the input type.

impl<Input> From<Error> for Error<Input>

fn from(value: Error) -> Self

Converts to this type from the input type.

impl<Input> From<ParameterError<Input>> for Error<Input>

fn from(value: ParameterError<Input>) -> Self

Converts to this type from the input type.