#[non_exhaustive]pub enum Expr<E> {
All,
Many(Exprs<E>),
}Expand description
A generic expression that can take a ‘*’ or many exprs.
Variants (Non-exhaustive)§
This enum is marked as non-exhaustive
Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.
Trait Implementations§
impl<E: Eq> Eq for Expr<E>
impl<E> StructuralPartialEq for Expr<E>
Auto Trait Implementations§
impl<E> Freeze for Expr<E>where
E: Freeze,
impl<E> RefUnwindSafe for Expr<E>where
E: RefUnwindSafe,
impl<E> Send for Expr<E>where
E: Send,
impl<E> Sync for Expr<E>where
E: Sync,
impl<E> Unpin for Expr<E>where
E: Unpin,
impl<E> UnwindSafe for Expr<E>where
E: UnwindSafe,
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more