Struct rustc_mir_build::errors::IrrefutableLetPatternsIfLetGuard

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pub struct IrrefutableLetPatternsIfLetGuard {
    pub count: usize,
}

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§count: usize

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impl<'__a> LintDiagnostic<'__a, ()> for IrrefutableLetPatternsIfLetGuard

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fn decorate_lint<'__b>(self, diag: &'__b mut Diag<'__a, ()>)

Decorate and emit a lint.
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fn msg(&self) -> DiagMessage

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const ALIGN: Alignment = _

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fn collect_and_apply<I, F>(iter: I, f: F) -> R
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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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type Error = !

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fn to_result(self) -> Result<T, <T as MaybeResult<T>>::Error>

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const ALIGN: usize = _

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type Init = T

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unsafe fn init(init: <T as Pointable>::Init) -> usize

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unsafe fn drop(ptr: usize)

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type Output = T

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default fn from_cycle_error( tcx: Tcx, cycle_error: &CycleError, _guar: ErrorGuaranteed ) -> T

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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: 8 bytes