Enum CoerceError 

pub enum CoerceError {
    Overflow,
    PrecisionLoss,
    NaN,
    Zero,
}

Error type for coercion failures.

Variants

Overflow

The value cannot fit in the destination range.

PrecisionLoss

The destination type cannot represent this value exactly.

NaN

The input was NaN and destination disallows it.

Zero

Zero is not allowed by the conversion rule.

Trait Implementations

impl Clone for CoerceError

fn clone(&self) -> CoerceError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CoerceError

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

Formats the value using the given formatter.

impl Display for CoerceError

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

Formats the value using the given formatter.

impl Error for CoerceError

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<CoerceError> for CoerceErrorKind

fn from(e: CoerceError) -> Self

Converts to this type from the input type.

impl PartialEq for CoerceError

fn eq(&self, other: &CoerceError) -> 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 Copy for CoerceError

impl Eq for CoerceError

impl StructuralPartialEq for CoerceError