Struct rustc::infer::type_variable::Default

pub struct Default<'tcx> {
    pub ty: Ty<'tcx>,
    pub origin_span: Span,
    pub def_id: DefId,
}

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

Fields

ty: Ty<'tcx>

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

origin_span: Span

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

The span where the default was incurred

def_id: DefId

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

The definition that the default originates from

Trait Implementations

impl<'tcx> Clone for Default<'tcx>

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

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'tcx> Debug for Default<'tcx>

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

Formats the value using the given formatter.

impl<'tcx> PartialEq for Default<'tcx>

fn eq(&self, __arg_0: &Default<'tcx>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &Default<'tcx>) -> bool

This method tests for !=.

impl<'tcx> Eq for Default<'tcx>

impl<'tcx> Hash for Default<'tcx>

fn hash<__H: Hasher>(&self, __arg_0: &mut __H)

Feeds this value into the state given, updating the hasher as necessary.

fn hash_slice<H>(data: &[Self], state: &mut H) where H: Hasher

Feeds a slice of this type into the state provided.

impl<'a, 'tcx> Lift<'tcx> for Default<'a>

type Lifted = Default<'tcx>

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

fn lift_to_tcx<'b, 'gcx>(&self,
                         tcx: TyCtxt<'b, 'gcx, 'tcx>)
                         -> Option<Self::Lifted>

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