Enum Error 

pub enum Error {
    Syntax(Box<Error<Rule>>),
    Unsupported(&'static str),
    Overflow {
        value: i16,
        expected_bounds: RangeInclusive<i16>,
    },
    InvalidExtendedTime {
        hour: u8,
        minutes: u8,
    },
    InvertedYearRange {
        start: Year,
        end: Year,
        step: u16,
    },
    InvertedWeekRange {
        start: WeekNum,
        end: WeekNum,
        step: u8,
    },
    GrammarUnexpectedToken {
        rule: Rule,
        unexpected: Rule,
    },
    GrammarLogic {
        rule: Rule,
        invariant: &'static str,
    },
}

Variants

Syntax(Box<Error<Rule>>)

Could not parse the expression. It is not conformant with the grammar defined in the wiki: https://wiki.openstreetmap.org/wiki/Key:opening_hours/specification

Unsupported(&'static str)

Use of an unsupported feature.

Overflow

Some number has overflowed.

Fields

value: i16

expected_bounds: RangeInclusive<i16>

InvalidExtendedTime

Extended time has overflowed.

Fields

hour: u8

minutes: u8

InvertedYearRange

A year range that starts after it ends.

Fields

start: Year

end: Year

step: u16

InvertedWeekRange

A week range that starts after it ends.

Fields

start: WeekNum

end: WeekNum

step: u8

GrammarUnexpectedToken

This should never be built at runtime if the grammar implementation is sound.

Fields

rule: Rule

unexpected: Rule

GrammarLogic

This should never be built at runtime if the grammar implementation is sound.

Fields

rule: Rule

invariant: &'static str

Implementations

impl Error

pub fn is_implementation_error(&self) -> bool

If this is true, this is an error that should not be raised as long as the implementation is sound. If this kind of error occurs, you can report it here : https://github.com/remi-dupre/opening-hours-rs/issues

Trait Implementations

impl Clone for Error

fn clone(&self) -> Error

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

Available on crate feature std only.

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<Error<Rule>> for Error

fn from(pest_err: Error<Rule>) -> Self

Converts to this type from the input type.