Enum rustc_hir_typeck::errors::ExpectedReturnTypeLabel

pub enum ExpectedReturnTypeLabel<'tcx> {
    Unit {
        span: Span,
    },
    Other {
        span: Span,
        expected: Ty<'tcx>,
    },
}

Variants

Unit

Fields

span: Span

Other

Fields

span: Span

expected: Ty<'tcx>

Trait Implementations

impl<'tcx> AddToDiagnostic for ExpectedReturnTypeLabel<'tcx>

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: 16 bytes

Size for each variant:

• Unit: 16 bytes
• Other: 16 bytes