Enum ParseNumberError

pub enum ParseNumberError {
    Int(ParseIntError),
    Float(ParseFloatError),
}

Error returned when parsing a Number from a string.

Variants

Int(ParseIntError)

Error parsing u64 or i64.

Float(ParseFloatError)

Error parsing f64.

Trait Implementations

impl Clone for ParseNumberError

fn clone(&self) -> ParseNumberError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ParseNumberError

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

Formats the value using the given formatter.

impl Display for ParseNumberError

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

Formats the value using the given formatter.

impl Error for ParseNumberError

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 From<ParseFloatError> for ParseNumberError

fn from(source: ParseFloatError) -> Self

Converts to this type from the input type.

impl From<ParseIntError> for ParseNumberError

fn from(source: ParseIntError) -> Self

Converts to this type from the input type.

impl From<ParseNumberError> for TryFromValueError

fn from(source: ParseNumberError) -> Self

Converts to this type from the input type.

impl PartialEq for ParseNumberError

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

impl StructuralPartialEq for ParseNumberError