Struct YaccGrammarError

pub struct YaccGrammarError { /* private fields */ }

Any error from the Yacc parser returns an instance of this struct.

Trait Implementations

impl Clone for YaccGrammarError

fn clone(&self) -> YaccGrammarError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for YaccGrammarError

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

Formats the value using the given formatter.

impl Display for YaccGrammarError

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

Formats the value using the given formatter.

impl Error for YaccGrammarError

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 PartialEq for YaccGrammarError

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Spanned for YaccGrammarError

fn spans(&self) -> &[Span]

Returns the spans associated with the error, always containing at least 1 span.

Refer to SpansKind via spanskind for the meaning and interpretation of spans and their ordering.

fn spanskind(&self) -> SpansKind

Returns the SpansKind associated with this error.

impl Eq for YaccGrammarError

impl StructuralPartialEq for YaccGrammarError