Struct rustc_middle::ty::visit::ValidateBoundVars
source · pub struct ValidateBoundVars<'tcx> {
bound_vars: &'tcx List<BoundVariableKind>,
binder_index: DebruijnIndex,
visited: SsoHashSet<(DebruijnIndex, Ty<'tcx>)>,
}Fields§
§bound_vars: &'tcx List<BoundVariableKind>§binder_index: DebruijnIndex§visited: SsoHashSet<(DebruijnIndex, Ty<'tcx>)>Implementations§
source§impl<'tcx> ValidateBoundVars<'tcx>
impl<'tcx> ValidateBoundVars<'tcx>
pub fn new(bound_vars: &'tcx List<BoundVariableKind>) -> Self
Trait Implementations§
source§impl<'tcx> TypeVisitor<TyCtxt<'tcx>> for ValidateBoundVars<'tcx>
impl<'tcx> TypeVisitor<TyCtxt<'tcx>> for ValidateBoundVars<'tcx>
type BreakTy = ()
fn visit_binder<T: TypeVisitable<TyCtxt<'tcx>>>( &mut self, t: &Binder<'tcx, T> ) -> ControlFlow<Self::BreakTy>
fn visit_ty(&mut self, t: Ty<'tcx>) -> ControlFlow<Self::BreakTy>
fn visit_region(&mut self, r: Region<'tcx>) -> ControlFlow<Self::BreakTy>
Auto Trait Implementations§
impl<'tcx> !RefUnwindSafe for ValidateBoundVars<'tcx>
impl<'tcx> Send for ValidateBoundVars<'tcx>
impl<'tcx> Sync for ValidateBoundVars<'tcx>
impl<'tcx> Unpin for ValidateBoundVars<'tcx>
impl<'tcx> !UnwindSafe for ValidateBoundVars<'tcx>
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T, R> CollectAndApply<T, R> for T
impl<T, R> CollectAndApply<T, R> for T
source§impl<P> IntoQueryParam<P> for P
impl<P> IntoQueryParam<P> for P
fn into_query_param(self) -> P
source§impl<T> MaybeResult<T> for T
impl<T> MaybeResult<T> for T
source§impl<'tcx, T> ToPredicate<'tcx, T> for T
impl<'tcx, T> ToPredicate<'tcx, T> for T
fn to_predicate(self, _tcx: TyCtxt<'tcx>) -> T
source§impl<Tcx, T> Value<Tcx> for Twhere
Tcx: DepContext,
impl<Tcx, T> Value<Tcx> for Twhere Tcx: DepContext,
default fn from_cycle_error( tcx: Tcx, cycle: &[QueryInfo], _guar: ErrorGuaranteed ) -> T
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: 160 bytes