Enum NumberCastCause 

pub enum NumberCastCause {
    Infinite,
    NAN,
    Overflow,
    Underflow,
}

A type of the RuntimeError::NumberCast error.

This object describes the reason why the source numeric value cannot be converted into the destination numeric value.

Variants

Infinite

The target type does not support representation of infinite numbers.

NAN

The target type does not support representation of NaN numbers.

Overflow

The source numeric value is too large for the range of the target type.

Underflow

The source numeric value is too small for the range of the target type.

Trait Implementations

impl Clone for NumberCastCause

fn clone(&self) -> NumberCastCause

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for NumberCastCause

impl Debug for NumberCastCause

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

Formats the value using the given formatter.

impl Eq for NumberCastCause

impl PartialEq for NumberCastCause

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