rustc_const_eval::errors

Struct ConstEvalError

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pub struct ConstEvalError {
    pub span: Span,
    pub error_kind: &'static str,
    pub instance: String,
    pub frame_notes: Vec<FrameNote>,
}

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§span: Span§error_kind: &'static str

One of “const”, “const_with_path”, and “static”

§instance: String§frame_notes: Vec<FrameNote>

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impl<'_sess, G> Diagnostic<'_sess, G> for ConstEvalError
where G: EmissionGuarantee,

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fn into_diag(self, dcx: DiagCtxtHandle<'_sess>, level: Level) -> Diag<'_sess, G>

Write out as a diagnostic out of DiagCtxt.

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const ALIGN: Alignment

Alignment of Self.
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Equivalent to f(&iter.collect::<Vec<_>>()).

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type Output = R

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fn filterable( self, filter_name: &'static str, ) -> RequestFilterDataProvider<T, fn(_: DataRequest<'_>) -> bool>

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fn instrument(self, span: Span) -> Instrumented<Self>

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where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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type Error = !

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const ALIGN: usize

The alignment of pointer.
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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: 72 bytes