pub(super) struct EVarSubstFolder<'a> {
evars: &'a EVarSol,
}Expand description
Substitution for existential variables
Fields§
§evars: &'a EVarSolImplementations§
Trait Implementations§
Source§impl TypeFolder for EVarSubstFolder<'_>
impl TypeFolder for EVarSubstFolder<'_>
fn fold_expr(&mut self, e: &Expr) -> Expr
fn fold_binder<T: TypeFoldable>(&mut self, t: &Binder<T>) -> Binder<T>
fn fold_sort(&mut self, sort: &Sort) -> Sort
fn fold_ty(&mut self, ty: &Ty) -> Ty
fn fold_bty(&mut self, bty: &BaseTy) -> BaseTy
fn fold_subset_ty(&mut self, constr: &SubsetTy) -> SubsetTy
fn fold_region(&mut self, re: &Region) -> Region
fn fold_const(&mut self, c: &Const) -> Const
Auto Trait Implementations§
impl<'a> Freeze for EVarSubstFolder<'a>
impl<'a> RefUnwindSafe for EVarSubstFolder<'a>
impl<'a> Send for EVarSubstFolder<'a>
impl<'a> Sync for EVarSubstFolder<'a>
impl<'a> Unpin for EVarSubstFolder<'a>
impl<'a> UnwindSafe for EVarSubstFolder<'a>
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<F> FallibleTypeFolder for Fwhere
F: TypeFolder,
impl<F> FallibleTypeFolder for Fwhere
F: TypeFolder,
type Error = !
fn try_fold_binder<T>(
&mut self,
t: &Binder<T>,
) -> Result<Binder<T>, <F as FallibleTypeFolder>::Error>where
T: TypeFoldable,
fn try_fold_sort( &mut self, sort: &Sort, ) -> Result<Sort, <F as FallibleTypeFolder>::Error>
fn try_fold_ty( &mut self, ty: &Ty, ) -> Result<Ty, <F as FallibleTypeFolder>::Error>
fn try_fold_bty( &mut self, bty: &BaseTy, ) -> Result<BaseTy, <F as FallibleTypeFolder>::Error>
fn try_fold_subset_ty( &mut self, ty: &SubsetTy, ) -> Result<SubsetTy, <F as FallibleTypeFolder>::Error>
fn try_fold_region( &mut self, re: &Region, ) -> Result<Region, <F as FallibleTypeFolder>::Error>
fn try_fold_const( &mut self, c: &Const, ) -> Result<Const, <F as FallibleTypeFolder>::Error>
fn try_fold_expr( &mut self, expr: &Expr, ) -> Result<Expr, <F as FallibleTypeFolder>::Error>
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left is true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left(&self) returns true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read more