Enum Warning 

pub enum Warning {
    CantInferTimezoneFromCountry(&'static str),
    ContainsEscapeCodes,
    Country(Warning),
    Decode(Warning),
    InvalidTimezone,
    LocationCountryShouldBeAlpha3,
    NoLocationCountry,
    NoLocation,
    V221CdrHasLocationField,
}

The warnings possible when parsing or linting an IANA timezone.

Variants

CantInferTimezoneFromCountry(&'static str)

A timezone can’t be inferred from the location’s country.

ContainsEscapeCodes

Neither the timezone or country field require char escape codes.

Country(Warning)

The CDR location is not a valid ISO 3166-1 alpha-3 code.

Decode(Warning)

The field at the path could not be decoded.

InvalidTimezone

The CDR location did not contain a valid IANA time-zone.

See: https://www.iana.org/time-zones.

LocationCountryShouldBeAlpha3

The location.country field should be an alpha-3 country code.

The alpha-2 code can be converted into an alpha-3 but the caller should be warned.

NoLocationCountry

The CDR’s location has no country element and so the timezone can’t be inferred.

NoLocation

The CDR has no location element and so the timezone can’t be found or inferred.

V221CdrHasLocationField

A v221 CDR is given but it contains a location field instead of a cdr_location as defined in the spec.

Trait Implementations

impl Debug for Warning

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

Formats the value using the given formatter.

impl Display for Warning

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

Formats the value using the given formatter.

impl From<Warning> for Warning

Convert from Warning A to B.

fn from(warning: Warning) -> Self

Converts to this type from the input type.

impl From<Warning> for Warning

Convert from Warning A to B.

fn from(warning: Warning) -> Self

Converts to this type from the input type.

impl Warning for Warning

fn id(&self) -> Id

Return the human readable identifier for the Warning.

fn is_rejected(&self) -> bool

Whether this is the Rejected marker a feature emits when it rejects the schema IR for the object it is building (see Set::ok_or_bail).