Struct rustc_expand::errors::ProcMacroDerivePanickedHelp

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pub(crate) struct ProcMacroDerivePanickedHelp {
    pub message: String,
}

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§message: String

Trait Implementations§

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impl AddToDiagnostic for ProcMacroDerivePanickedHelp

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fn add_to_diagnostic_with<__G, __F>( self, diag: &mut DiagnosticBuilder<'_, __G>, f: __F )
where __G: EmissionGuarantee, __F: SubdiagnosticMessageOp<__G>,

Add a subdiagnostic to an existing diagnostic where f is invoked on every message used (to optionally perform eager translation).
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fn add_to_diagnostic<G>(self, diag: &mut DiagnosticBuilder<'_, G>)
where G: EmissionGuarantee,

Add a subdiagnostic to an existing diagnostic.

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type Output = R

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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: 24 bytes