Enum ResolveError 

enum ResolveError {
    NotFound,
    Ambiguous(Ambiguity),
    OuterGeneric(Span),
}

The reason a name lookup (resolve_ident_with_ribs, resolve_ident_in_module, resolve_path_with_ribs) failed.

Variants

NotFound

Ambiguous(Ambiguity)

The name resolved to two or more distinct, competing bindings (e.g. two different glob imports bringing in different items under the same name) with nothing more specific to disambiguate. Carries everything needed to emit errors::AmbiguousName, so that callers deep in the path walk don’t have to reconstruct which segment went wrong.

OuterGeneric(Span)

The name resolved to a generic parameter (or Self) of an outer item.

Implementations

impl ResolveError

fn emit<'a, D: Diagnostic<'a>>( self, emitter: &'a impl ErrorEmitter, not_found: impl FnOnce() -> D, ) -> ErrorGuaranteed

Emits the error. A ResolveError::NotFound is reported with the diagnostic built by not_found, since only the caller knows what was being looked for.