Enum PatternError

pub enum PatternError {
    InvalidRef(Span),
    MissingRef(Span),
    InvalidMixOp(Span),
    InvalidRecursive(Span),
    InvalidOrLen(Span),
    MultipleRecursives(Span),
    MixOperations(Span),
    MultipleProduction(Span, Span),
    AmbiguousProduction(Span),
    UnrestrictedOr(Span),
    ConstraintExpr(DisassemblyError),
}

Variants

InvalidRef(Span)

MissingRef(Span)

InvalidMixOp(Span)

InvalidRecursive(Span)

InvalidOrLen(Span)

MultipleRecursives(Span)

MixOperations(Span)

MultipleProduction(Span, Span)

AmbiguousProduction(Span)

UnrestrictedOr(Span)

ConstraintExpr(DisassemblyError)

Trait Implementations

impl Clone for PatternError

fn clone(&self) -> PatternError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PatternError

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

Formats the value using the given formatter.

impl Display for PatternError

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

Formats the value using the given formatter.

impl Error for PatternError

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<DisassemblyError> for PatternError

fn from(source: DisassemblyError) -> Self

Converts to this type from the input type.

impl From<PatternError> for TableError

fn from(source: PatternError) -> Self

Converts to this type from the input type.

impl From<PatternError> for WithBlockError

fn from(source: PatternError) -> Self

Converts to this type from the input type.