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RustcAssertVarianceFailed

rustc_passes::diagnostics

Struct RustcAssertVarianceFailed 

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pub(crate) struct RustcAssertVarianceFailed {
    pub item_span: Span,
    pub note: RustcAssertVarianceFailedNote,
    pub param_span: Span,
    pub param_ident: Ident,
    pub item_ident: Ident,
    pub expected_variance: Symbol,
    pub actual_variance: Symbol,
}

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§item_span: Span§note: RustcAssertVarianceFailedNote§param_span: Span§param_ident: Ident§item_ident: Ident§expected_variance: Symbol§actual_variance: Symbol

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impl<'_sess> Diagnostic<'_sess> for RustcAssertVarianceFailed

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

Write out as a diagnostic out of DiagCtxt.

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impl<T> Aligned for T

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const ALIGN: Alignment

Alignment of Self.
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type Output = R

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

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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: 56 bytes