Enum rustc_trait_selection::traits::project::ProjectionTyError[−][src]

pub enum ProjectionTyError<'tcx> {
    TooManyCandidates,
    TraitSelectionError(SelectionError<'tcx>),
}
Expand description

When attempting to resolve <T as TraitRef>::Name …

Variants

TooManyCandidates
Expand description

…we found multiple sources of information and couldn’t resolve the ambiguity.

TraitSelectionError(SelectionError<'tcx>)
Expand description

…an error occurred matching T : TraitRef

Trait Implementations

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

fn fmt(&self, f: &mut Formatter<'_>) -> Result[src]

Formats the value using the given formatter. Read more

Auto Trait Implementations

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

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

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

impl<'tcx> Unpin for ProjectionTyError<'tcx>

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

Blanket Implementations

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

pub fn type_id(&self) -> TypeId[src]

Gets the TypeId of self. Read more

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

pub fn borrow(&self) -> &T[src]

Immutably borrows from an owned value. Read more

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

pub fn borrow_mut(&mut self) -> &mut T[src]

Mutably borrows from an owned value. Read more

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

pub fn from(t: T) -> T[src]

Performs the conversion.

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

pub fn into(self) -> U[src]

Performs the conversion.

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.

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]

Performs the conversion.

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.

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]

Performs the conversion.

impl<T> WithConstness for T[src]

fn with_constness(self, constness: Constness) -> ConstnessAnd<Self>[src]

fn with_const(self) -> ConstnessAnd<Self>[src]

fn without_const(self) -> ConstnessAnd<Self>[src]