Enum ParseDecError 

pub enum ParseDecError {
    Empty,
    InvalidDigit,
    Overflow,
}

Why a decimal failed to parse.

Variants

Empty

No digits in the text.

InvalidDigit

A character that cannot appear in a decimal.

Overflow

The value lies outside the finite range.

Trait Implementations

impl Clone for ParseDecError

fn clone(&self) -> ParseDecError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ParseDecError

impl Debug for ParseDecError

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

Formats the value using the given formatter.

impl Display for ParseDecError

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

Formats the value using the given formatter.

impl Eq for ParseDecError

impl Error for ParseDecError

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 ParseDecError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ParseDecError