Trait rustc_errors::diagnostic::DecorateLint

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pub trait DecorateLint<'a, G: EmissionGuarantee> {
    fn decorate_lint(self, diag: LintDiagnosticBuilder<'a, G>);
}
Expand description

Trait implemented by lint types. This should not be implemented manually. Instead, use #[derive(LintDiagnostic)] – see rustc_macros::LintDiagnostic.

Required Methods

Decorate and emit a lint.

Implementors