Type Alias rustc_middle::ty::PolyExistentialProjection
source · pub type PolyExistentialProjection<'tcx> = Binder<'tcx, ExistentialProjection<'tcx>>;
Aliased Type§
struct PolyExistentialProjection<'tcx> {
value: ExistentialProjection<'tcx>,
bound_vars: &'tcx List<BoundVariableKind>,
}
Fields§
§value: ExistentialProjection<'tcx>
§bound_vars: &'tcx List<BoundVariableKind>
Implementations§
source§impl<'tcx> PolyExistentialProjection<'tcx>
impl<'tcx> PolyExistentialProjection<'tcx>
pub fn with_self_ty( &self, tcx: TyCtxt<'tcx>, self_ty: Ty<'tcx> ) -> PolyProjectionPredicate<'tcx>
pub fn item_def_id(&self) -> DefId
Trait Implementations§
Layout§
Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...)
attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.
Size: 32 bytes