Enum AnswerError 

#[non_exhaustive]
pub enum AnswerError {
    Missing {
        id: String,
    },
    WrongKind {
        id: String,
        expected: QuestionKind,
        found: QuestionKind,
    },
    UnknownOption {
        id: String,
        option: String,
    },
    UnknownLevel {
        id: String,
        level: String,
    },
}

A response that does not answer a question the way its question or key expects.

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.

Missing

The response has no answer for the question.

Fields

id: String

The question’s id.

WrongKind

The answer’s kind differs from the question’s (or the key’s).

Fields

id: String

The question’s id.

expected: QuestionKind

The kind the question or key expects.

found: QuestionKind

The kind the response contains.

UnknownOption

A Choice answer names an option the question does not have.

Fields

id: String

The question’s id.

option: String

The unexpected option name.

UnknownLevel

A Score answer names a level the question does not have.

Fields

id: String

The question’s id.

level: String

The unexpected level key.

Trait Implementations

impl Clone for AnswerError

fn clone(&self) -> AnswerError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AnswerError

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

Formats the value using the given formatter.

impl Display for AnswerError

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

Formats the value using the given formatter.

impl Eq for AnswerError

impl Error for AnswerError

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<AnswerError> for Error

fn from(source: AnswerError) -> Self

Converts to this type from the input type.

impl PartialEq for AnswerError

fn eq(&self, other: &AnswerError) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for AnswerError