Enum rustc_middle::traits::SelectionError[][src]

pub enum SelectionError<'tcx> {
    Unimplemented,
    OutputTypeParameterMismatch(PolyTraitRef<'tcx>, PolyTraitRef<'tcx>, TypeError<'tcx>),
    TraitNotObjectSafe(DefId),
    NotConstEvaluatable(NotConstEvaluatable),
    Overflow,
}

Variants

Unimplemented
OutputTypeParameterMismatch(PolyTraitRef<'tcx>, PolyTraitRef<'tcx>, TypeError<'tcx>)
TraitNotObjectSafe(DefId)
NotConstEvaluatable(NotConstEvaluatable)
Overflow

Trait Implementations

impl<'tcx> Clone for SelectionError<'tcx>[src]

impl<'tcx> Debug for SelectionError<'tcx>[src]

impl<'tcx> From<OverflowError> for SelectionError<'tcx>[src]

impl<'tcx, '__lifted> Lift<'__lifted> for SelectionError<'tcx>[src]

type Lifted = SelectionError<'__lifted>

impl<'tcx> TypeFoldable<'tcx> for SelectionError<'tcx>[src]

Auto Trait Implementations

impl<'tcx> !RefUnwindSafe for SelectionError<'tcx>

impl<'tcx> !Send for SelectionError<'tcx>

impl<'tcx> !Sync for SelectionError<'tcx>

impl<'tcx> Unpin for SelectionError<'tcx>

impl<'tcx> !UnwindSafe for SelectionError<'tcx>

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized
[src]

impl<T> Borrow<T> for T where
    T: ?Sized
[src]

impl<T> BorrowMut<T> for T where
    T: ?Sized
[src]

impl<'a, T> Captures<'a> for T where
    T: ?Sized
[src]

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 
[src]

impl<T> MaybeResult<T> for T[src]

type Error = !

impl<'tcx, T> Subst<'tcx> for T where
    T: TypeFoldable<'tcx>, 
[src]

impl<T> ToOwned for T where
    T: Clone
[src]

type Owned = T

The resulting type after obtaining ownership.

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
[src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
[src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

impl<T> WithConstness for T[src]