Enum ConfidenceError 

pub enum ConfidenceError {
    OutOfRange(f32),
    NotANumber,
}

Errors returned by Confidence::try_from_f32.

Variants

OutOfRange(f32)

The input float was outside the permitted range [0.0, 1.0].

NotANumber

The input float was NaN.

Trait Implementations

impl Debug for ConfidenceError

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

Formats the value using the given formatter.

impl Display for ConfidenceError

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

Formats the value using the given formatter.

impl Error for ConfidenceError

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<ConfidenceError> for BindError

fn from(source: ConfidenceError) -> Self

Converts to this type from the input type.

impl From<ConfidenceError> for SemanticError

fn from(source: ConfidenceError) -> Self

Converts to this type from the input type.

impl PartialEq for ConfidenceError

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for ConfidenceError