Struct scolapasta_int_parse::InvalidRadixError

pub struct InvalidRadixError { /* private fields */ }

Error that indicates the radix input to parse was invalid.

This error can be returned in the following circumstances:

• The input is out of range of i32.
• The input radix is negative (if the input byte string does not have an 0x-style prefix) and out of range -36..=-2.
• The input is out of range of 2..=36.

This error may map to several Ruby Exception types. See InvalidRadixExceptionKind for more details.

Examples

let result = scolapasta_int_parse::parse("123", Some(500));
let err = result.unwrap_err();
assert_eq!(err.to_string(), "invalid radix 500");

Implementations

impl InvalidRadixError

pub fn exception_kind(&self) -> InvalidRadixExceptionKind

Map an invalid radix error to the kind of Ruby Exception it should be raised as.

See InvalidRadixExceptionKind for more details.

Trait Implementations

impl Clone for InvalidRadixError

fn clone(&self) -> InvalidRadixError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for InvalidRadixError

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

Formats the value using the given formatter.

impl Display for InvalidRadixError

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

Formats the value using the given formatter.

impl Error for InvalidRadixError

fn source(&self) -> Option<&(dyn Error + 'static)>

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<'a> From<InvalidRadixError> for Error<'a>

fn from(err: InvalidRadixError) -> Self

Converts to this type from the input type.

impl Hash for InvalidRadixError

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for InvalidRadixError

fn cmp(&self, other: &InvalidRadixError) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized + PartialOrd,

Restrict a value to a certain interval.

impl PartialEq for InvalidRadixError

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for InvalidRadixError

fn partial_cmp(&self, other: &InvalidRadixError) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for InvalidRadixError

impl Eq for InvalidRadixError

impl StructuralPartialEq for InvalidRadixError