[][src]Enum rustc_middle::traits::ObjectSafetyViolation

pub enum ObjectSafetyViolation {
    SizedSelf(SmallVec<[Span; 1]>),
    SupertraitSelf(SmallVec<[Span; 1]>),
    Method(SymbolMethodViolationCodeSpan),
    AssocConst(SymbolSpan),
}

Variants

SizedSelf(SmallVec<[Span; 1]>)

Self: Sized declared on the trait.

SupertraitSelf(SmallVec<[Span; 1]>)

Supertrait reference references Self an in illegal location (e.g., trait Foo : Bar<Self>).

Method(SymbolMethodViolationCodeSpan)

Method has something illegal.

AssocConst(SymbolSpan)

Associated const.

Implementations

impl ObjectSafetyViolation[src]

pub fn error_msg(&self) -> Cow<'static, str>[src]

pub fn solution(&self) -> Option<(String, Option<(String, Span)>)>[src]

pub fn spans(&self) -> SmallVec<[Span; 1]>[src]

Trait Implementations

impl<'tcx> ArenaAllocatable<'tcx, ObjectSafetyViolation> for ObjectSafetyViolation[src]

impl Clone for ObjectSafetyViolation[src]

impl Debug for ObjectSafetyViolation[src]

impl Eq for ObjectSafetyViolation[src]

impl Hash for ObjectSafetyViolation[src]

impl<'__ctx> HashStable<StableHashingContext<'__ctx>> for ObjectSafetyViolation[src]

impl PartialEq<ObjectSafetyViolation> for ObjectSafetyViolation[src]

impl StructuralEq for ObjectSafetyViolation[src]

impl StructuralPartialEq for ObjectSafetyViolation[src]

Auto Trait Implementations

impl RefUnwindSafe for ObjectSafetyViolation

impl !Send for ObjectSafetyViolation

impl !Sync for ObjectSafetyViolation

impl Unpin for ObjectSafetyViolation

impl UnwindSafe for ObjectSafetyViolation

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<Ctxt, T> DepNodeParams<Ctxt> for T where
    Ctxt: DepContext,
    T: HashStable<<Ctxt as DepContext>::StableHashingContext> + Debug
[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<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]