Enum BigIntError 

pub enum BigIntError {
    InvalidSyntax,
    InvalidRadix(u32),
    DivisionByZero,
    NegativeExponent,
    BigIntTooLarge,
    AllocationTooLarge,
    ShiftTooLarge,
}

A failure produced by the BigInt value layer.

Variants

InvalidSyntax

A textual value is not a valid BigInt.

InvalidRadix(u32)

A formatting or parsing radix is outside 2..=36.

DivisionByZero

Division or remainder by zero was requested.

NegativeExponent

Exponentiation was requested with a negative exponent.

BigIntTooLarge

The result would exceed the upstream BigInt allocation limit.

AllocationTooLarge

An operation tried to allocate an input-sized BigInt whose normalized representation came from QuickJS’s one-limb extension bypass.

ShiftTooLarge

A left shift would exceed the upstream BigInt allocation limit.

Trait Implementations

impl Clone for BigIntError

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for BigIntError

impl Debug for BigIntError

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

Formats the value using the given formatter.

impl Display for BigIntError

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

Formats the value using the given formatter.

impl Eq for BigIntError

impl Error for BigIntError

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 PartialEq for BigIntError

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

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for BigIntError