Enum ErrorHandled

pub enum ErrorHandled {
    Reported(ReportedErrorInfo, Span),
    TooGeneric(Span),
}

Variants

Reported(ReportedErrorInfo, Span)

Already reported an error for this evaluation, and the compilation is guaranteed to fail. Warnings/lints must not produce Reported.

TooGeneric(Span)

Don’t emit an error, the evaluation failed because the MIR was generic and the args didn’t fully monomorphize it.

Implementations

impl ErrorHandled

pub fn with_span(self, span: Span) -> Self

pub fn emit_note(&self, tcx: TyCtxt<'_>)

Trait Implementations

impl Clone for ErrorHandled

fn clone(&self) -> ErrorHandled

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ErrorHandled

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

Formats the value using the given formatter.

impl<__D: TyDecoder> Decodable<__D> for ErrorHandled

fn decode(__decoder: &mut __D) -> Self

impl<__E: TyEncoder> Encodable<__E> for ErrorHandled

fn encode(&self, __encoder: &mut __E)

impl EraseType for ErrorHandled

type Result = [u8; 12]

impl From<ErrorGuaranteed> for ErrorHandled

fn from(error: ErrorGuaranteed) -> ErrorHandled

Converts to this type from the input type.

impl From<ErrorHandled> for InterpErrorInfo<'_>

fn from(err: ErrorHandled) -> Self

Converts to this type from the input type.

impl<'__ctx> HashStable<StableHashingContext<'__ctx>> for ErrorHandled

fn hash_stable( &self, __hcx: &mut StableHashingContext<'__ctx>, __hasher: &mut StableHasher, )

impl PartialEq for ErrorHandled

fn eq(&self, other: &ErrorHandled) -> 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<'tcx> TypeFoldable<TyCtxt<'tcx>> for ErrorHandled

fn try_fold_with<F: FallibleTypeFolder<TyCtxt<'tcx>>>( self, _: &mut F, ) -> Result<Self, F::Error>

The entry point for folding. To fold a value t with a folder f call: t.try_fold_with(f).

fn fold_with<F: TypeFolder<TyCtxt<'tcx>>>(self, _: &mut F) -> Self

A convenient alternative to try_fold_with for use with infallible folders. Do not override this method, to ensure coherence with try_fold_with.

impl<'tcx> TypeVisitable<TyCtxt<'tcx>> for ErrorHandled

fn visit_with<F: TypeVisitor<TyCtxt<'tcx>>>(&self, _: &mut F) -> F::Result

The entry point for visiting. To visit a value t with a visitor v call: t.visit_with(v).

impl Copy for ErrorHandled

impl Eq for ErrorHandled

impl StructuralPartialEq for ErrorHandled

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 12 bytes

Size for each variant:

• Reported: 11 bytes
• TooGeneric: 11 bytes