Struct rustc_builtin_macros::errors::FormatUnusedArg

pub(crate) struct FormatUnusedArg {
    pub(crate) span: Span,
    pub(crate) named: bool,
}

Fields

span: Span

named: bool

Trait Implementations

impl AddToDiagnostic for FormatUnusedArg

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.

impl<'__diagnostic_handler_sess, G> IntoDiagnostic<'__diagnostic_handler_sess, G> for FormatUnusedArgwhere G: EmissionGuarantee,

fn into_diagnostic( self, handler: &'__diagnostic_handler_sess Handler ) -> DiagnosticBuilder<'__diagnostic_handler_sess, G>

Write out as a diagnostic out of Handler.

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