Enum ParseError 

#[non_exhaustive]
pub enum ParseError {
    UnexpectedChar {
        at: usize,
        ch: char,
    },
    Expected {
        at: usize,
        expected: &'static str,
    },
    Overflow {
        at: usize,
    },
    EmptyRange {
        lo: u64,
        hi: u64,
    },
    ZeroModulus,
    OtherWithCondition,
    MissingCondition,
    UnknownCategory(String),
    TooManyGroups,
    TooLarge,
    Sample(String),
    SampleRange(String),
}

A syntax error in one pluralRule-count-* string.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

UnexpectedChar

A character the rule grammar does not allow here.

Fields

at: usize

Its byte offset.

ch: char

The character.

Expected

Something else was expected.

Fields

at: usize

The byte offset.

expected: &'static str

What the grammar expected.

Overflow

A number does not fit.

Fields

at: usize

Its byte offset.

EmptyRange

A range whose low end is above its high end.

Fields

lo: u64

The low end.

hi: u64

The high end.

ZeroModulus

n % 0.

OtherWithCondition

The other category has a condition.

MissingCondition

A category other than other has none.

UnknownCategory(String)

Not one of CLDR’s plural categories.

TooManyGroups

More OR groups than the encoding holds.

TooLarge

A value beyond the operand contract.

Sample(String)

A malformed @integer / @decimal sample.

SampleRange(String)

A sample range whose ends cannot be compared.

Trait Implementations

impl Debug for ParseError

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

Formats the value using the given formatter.

impl Display for ParseError

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

Formats the value using the given formatter.

impl Eq for ParseError

impl Error for ParseError

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<ParseError> for Error

fn from(source: ParseError) -> Self

Converts to this type from the input type.

impl PartialEq for ParseError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ParseError