Enum ConvertError 

#[non_exhaustive]
pub enum ConvertError {
    UnknownTagName(String),
    InvalidIso6709(String),
    NegativeRational,
    InvalidDecimalDegrees(f64),
}

Errors from conversions that are orthogonal to file parsing: parsing a tag name from a string, narrowing an IRational into a URational, building a LatLng from decimal degrees, parsing an ISO 6709 coordinate string.

Deliberately a peer type of Error — there is no From<ConvertError> for Error. Downstream code that needs to combine file-level errors and conversion errors should define its own wrapper enum (the standard thiserror #[from] pattern). See spec §3.2.

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.

UnknownTagName(String)

InvalidIso6709(String)

NegativeRational

InvalidDecimalDegrees(f64)

Trait Implementations

impl Clone for ConvertError

fn clone(&self) -> ConvertError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ConvertError

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

Formats the value using the given formatter.

impl Display for ConvertError

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

Formats the value using the given formatter.

impl Error for ConvertError

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.