Enum Error

pub enum Error {
    ExponentOverflow(i8),
    DivisionByZero,
    ArgumentIsNegative,
    InvalidArgument,
}

Possible errors.

Variants

ExponentOverflow(i8)

Exponent value becomes greater than the upper bound. Error stores sign of resulting number.

DivisionByZero

Divizor is zero.

ArgumentIsNegative

Argument must not be a negative number.

InvalidArgument

Invalid argument.

Trait Implementations

impl Clone for Error

fn clone(&self) -> Error

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Error

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

Formats the value using the given formatter.

impl PartialEq for Error

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

impl Eq for Error

impl StructuralPartialEq for Error