Enum rustc_expand::errors::MalformedFeatureAttributeHelp

pub(crate) enum MalformedFeatureAttributeHelp {
    Label {
        span: Span,
    },
    Suggestion {
        span: Span,
        suggestion: Symbol,
    },
}

Variants

Label

Fields

span: Span

Suggestion

Fields

span: Span

suggestion: Symbol

Trait Implementations

impl AddToDiagnostic for MalformedFeatureAttributeHelp

fn add_to_diagnostic_with<__F>(self, diag: &mut Diagnostic, f: __F)where
    __F: Fn(&mut Diagnostic, SubdiagnosticMessage) -> SubdiagnosticMessage,

Add a subdiagnostic to an existing diagnostic where f is invoked on every message used (to optionally perform eager translation).

fn add_to_diagnostic(self, diag: &mut Diagnostic)

Add a subdiagnostic to an existing diagnostic.

Layout

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: 12 bytes

Size for each variant:

• Label: 8 bytes
• Suggestion: 12 bytes