Enum QuantumNumberConversionError 

pub enum QuantumNumberConversionError {
    Ambiguous {
        kind: &'static str,
    },
    Unknown {
        kind: &'static str,
    },
    Custom {
        kind: &'static str,
        value: String,
    },
    OutOfRange {
        kind: &'static str,
        numerator: i32,
        denominator: i32,
        target: &'static str,
    },
}

Error returned when a quantum number cannot be converted to a numeric type.

Variants

Ambiguous

The source value represents more than one possible numeric value.

Fields

kind: &'static str

Kind of quantum number being converted.

Unknown

The source value is explicitly unknown.

Fields

kind: &'static str

Kind of quantum number being converted.

Custom

The source value is a custom string that cannot be parsed as a number.

Fields

kind: &'static str

Kind of quantum number being converted.

value: String

Custom value that could not be converted.

OutOfRange

The rational value cannot be represented by the requested target type.

Fields

kind: &'static str

Kind of quantum number being converted.

numerator: i32

Rational numerator before conversion.

denominator: i32

Rational denominator before conversion.

target: &'static str

Target numeric type name.

Trait Implementations

impl Clone for QuantumNumberConversionError

fn clone(&self) -> QuantumNumberConversionError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for QuantumNumberConversionError

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

Formats the value using the given formatter.

impl Display for QuantumNumberConversionError

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

Formats the value using the given formatter.

impl Eq for QuantumNumberConversionError

impl Error for QuantumNumberConversionError

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<QuantumNumberConversionError> for PdgError

fn from(source: QuantumNumberConversionError) -> Self

Converts to this type from the input type.

impl PartialEq for QuantumNumberConversionError

fn eq(&self, other: &QuantumNumberConversionError) -> 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 QuantumNumberConversionError