Enum chalk_solve::wf::WfError

pub enum WfError<I: Interner> {
    IllFormedTypeDecl(AdtId<I>),
    IllFormedOpaqueTypeDecl(OpaqueTyId<I>),
    IllFormedTraitImpl(TraitId<I>),
}

Variants

IllFormedTypeDecl(AdtId<I>)

IllFormedOpaqueTypeDecl(OpaqueTyId<I>)

IllFormedTraitImpl(TraitId<I>)

Trait Implementations

impl<I: Debug + Interner> Debug for WfError<I>

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

Formats the value using the given formatter.

impl<I: Interner> Display for WfError<I>

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

Formats the value using the given formatter.

impl<I: Interner> Error for WfError<I>

fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type based access to context intended for error reports.