Enum chalk_ir::FallibleOrFloundered[−][src]

pub enum FallibleOrFloundered<T> {
    Ok(T),
    NoSolution,
    Floundered,
}

A combination of Fallible and Floundered.

Variants

Ok(T)

Success

NoSolution

No solution. See chalk_ir::NoSolution.

Floundered

Floundered. See chalk_ir::Floundered.

Auto Trait Implementations

impl<T> RefUnwindSafe for FallibleOrFloundered<T> where
    T: RefUnwindSafe, [src]

impl<T> Send for FallibleOrFloundered<T> where
    T: Send, [src]

impl<T> Sync for FallibleOrFloundered<T> where
    T: Sync, [src]

impl<T> Unpin for FallibleOrFloundered<T> where
    T: Unpin, [src]

impl<T> UnwindSafe for FallibleOrFloundered<T> where
    T: UnwindSafe, [src]

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<T> Cast for T[src]

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

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

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.