[−][src]Enum rustc_mir_build::thir::pattern::_match::WitnessPreference

pub(in thir::pattern::_match) enum WitnessPreference {
    ConstructWitness,
    LeaveOutWitness,
}

Variants

ConstructWitness
LeaveOutWitness

Trait Implementations

impl Clone for WitnessPreference[src]

impl Copy for WitnessPreference[src]

impl Debug for WitnessPreference[src]

Auto Trait Implementations

impl RefUnwindSafe for WitnessPreference

impl Send for WitnessPreference

impl Sync for WitnessPreference

impl Unpin for WitnessPreference

impl UnwindSafe for WitnessPreference

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> 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.