Enum MathLibError

pub enum MathLibError {
    ParserError(ParserError),
    EvalError(EvalError),
    QuickEvalError(QuickEvalError),
    Other(String),
}

provides an enum with the corresponding From implementations in order to use as a convenient return error type for this library.

Variants

ParserError(ParserError)

EvalError(EvalError)

QuickEvalError(QuickEvalError)

Other(String)

Implementations

impl MathLibError

pub fn get_reason(&self) -> String

returns the reason behind the MathLibError.

Trait Implementations

impl Clone for MathLibError

fn clone(&self) -> MathLibError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MathLibError

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

Formats the value using the given formatter.

impl From<EvalError> for MathLibError

fn from(value: EvalError) -> Self

Converts to this type from the input type.

impl From<ParserError> for MathLibError

fn from(value: ParserError) -> Self

Converts to this type from the input type.

impl From<QuickEvalError> for MathLibError

fn from(value: QuickEvalError) -> Self

Converts to this type from the input type.

impl PartialEq for MathLibError

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

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

const 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 MathLibError