Enum bms_rs::BmsError

#[non_exhaustive]
pub enum BmsError {
    LexError(LexError),
    ParseError(ParseError),
}

An error occurred when parsing the BMS format file.

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.

LexError(LexError)

Tuple Fields

0: LexError

An error comes from lexical analyzer.

ParseError(ParseError)

Tuple Fields

0: ParseError

An error comes from syntax parser.

Trait Implementations

impl Clone for BmsError

fn clone(&self) -> BmsError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for BmsError

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

Formats the value using the given formatter.

impl Display for BmsError

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

Formats the value using the given formatter.

impl Error for BmsError

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

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.

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

impl From<LexError> for BmsError

fn from(e: LexError) -> Self

Performs the conversion.

impl From<ParseError> for BmsError

fn from(e: ParseError) -> Self

Performs the conversion.