Enum rustc::infer::region_inference::ProcessedErrorOrigin

pub enum ProcessedErrorOrigin<'tcx> {
    ConcreteFailure(SubregionOrigin<'tcx>, &'tcx Region, &'tcx Region),
    VariableFailure(RegionVariableOrigin),
}

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

Variants

ConcreteFailure(SubregionOrigin<'tcx>, &'tcx Region, &'tcx Region)

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

VariableFailure(RegionVariableOrigin)

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

Trait Implementations

impl<'tcx> Clone for ProcessedErrorOrigin<'tcx>

fn clone(&self) -> ProcessedErrorOrigin<'tcx>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'tcx> Debug for ProcessedErrorOrigin<'tcx>

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.