Struct std::mem::Discriminant 1.21.0[−][src]
pub struct Discriminant<T>(_);
Expand description
Opaque type representing the discriminant of an enum.
See the discriminant
function in this module for more information.
Trait Implementations
Auto Trait Implementations
impl<T> RefUnwindSafe for Discriminant<T> where
<T as DiscriminantKind>::Discriminant: RefUnwindSafe,
impl<T> Send for Discriminant<T>
impl<T> Sync for Discriminant<T>
impl<T> Unpin for Discriminant<T>
impl<T> UnwindSafe for Discriminant<T> where
<T as DiscriminantKind>::Discriminant: UnwindSafe,
Blanket Implementations
Mutably borrows from an owned value. Read more