Trait rustc_infer::traits::engine::TraitEngineExt
source · pub trait TraitEngineExt<'tcx> {
// Required methods
fn register_predicate_obligations(
&mut self,
infcx: &InferCtxt<'tcx>,
obligations: impl IntoIterator<Item = PredicateObligation<'tcx>>
);
fn select_all_or_error(
&mut self,
infcx: &InferCtxt<'tcx>
) -> Vec<FulfillmentError<'tcx>>;
}