Struct StdlibDiagnostic 

#[non_exhaustive]
pub struct StdlibDiagnostic {
    pub rule: RuleId,
    pub form: UnsupportedForm,
    pub message: &'static str,
}

Diagnostic metadata for a known standard-library API that cannot lower yet.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

rule: RuleId

Rule whose API spelling was recognized.

form: UnsupportedForm

Unsupported source shape.

message: &'static str

Stable user-facing diagnostic message.

Implementations

impl StdlibDiagnostic

pub const fn unsupported( rule: RuleId, form: UnsupportedForm, message: &'static str, ) -> Self

Create a diagnostic for an unsupported known API form.

Trait Implementations

impl Clone for StdlibDiagnostic

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for StdlibDiagnostic

impl Debug for StdlibDiagnostic

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for StdlibDiagnostic

impl PartialEq for StdlibDiagnostic

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for StdlibDiagnostic