Enum ComputeError 

pub enum ComputeError {
    UnknownVariable(String),
    VariableNameTaken(String),
    FunctionArgumentCount {
        function_name: String,
        expected_argument_count: usize,
        supplied_argument_count: usize,
    },
    ResultTooBig(FunctionName, Vec<Literal>),
    InvalidFactorialArgument(Literal),
    InvalidSquareRoot(Literal),
    DivisionByZero,
    InvalidTruncatePrecision(Literal),
}

Variants

UnknownVariable(String)

VariableNameTaken(String)

FunctionArgumentCount

Fields

function_name: String

expected_argument_count: usize

supplied_argument_count: usize

ResultTooBig(FunctionName, Vec<Literal>)

InvalidFactorialArgument(Literal)

InvalidSquareRoot(Literal)

DivisionByZero

InvalidTruncatePrecision(Literal)

Trait Implementations

impl Debug for ComputeError

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

Formats the value using the given formatter.

impl PartialEq for ComputeError

fn eq(&self, other: &ComputeError) -> 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 Eq for ComputeError

impl StructuralPartialEq for ComputeError