Enum InvalidExprError 

pub enum InvalidExprError {
    InvalidExponent(SourceSpan),
    NonConstantExponent(SourceSpan),
    NonConstantRangeExpr(SourceSpan),
    BoundedSymbolAccess(SourceSpan),
    InvalidScalarExpr(SourceSpan),
    InvalidLetExpr(SourceSpan),
    NotAnExpr(SourceSpan),
}

Represents an invalid expression for use in an Expr context

Variants

InvalidExponent(SourceSpan)

NonConstantExponent(SourceSpan)

NonConstantRangeExpr(SourceSpan)

BoundedSymbolAccess(SourceSpan)

InvalidScalarExpr(SourceSpan)

InvalidLetExpr(SourceSpan)

NotAnExpr(SourceSpan)

Trait Implementations

impl Clone for InvalidExprError

fn clone(&self) -> InvalidExprError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for InvalidExprError

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

Formats the value using the given formatter.

impl Display for InvalidExprError

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

Formats the value using the given formatter.

impl Error for InvalidExprError

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<InvalidExprError> for SemanticAnalysisError

fn from(source: InvalidExprError) -> Self

Converts to this type from the input type.

impl PartialEq for InvalidExprError

fn eq(&self, other: &Self) -> 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 ToDiagnostic for InvalidExprError

fn to_diagnostic(self) -> Diagnostic

impl Eq for InvalidExprError