pub enum E4<A, B, C, D> {
A(A),
B(B),
C(C),
D(D),
}
Variants§
Trait Implementations§
Auto Trait Implementations§
impl<A, B, C, D> Freeze for E4<A, B, C, D>
impl<A, B, C, D> RefUnwindSafe for E4<A, B, C, D>
impl<A, B, C, D> Send for E4<A, B, C, D>
impl<A, B, C, D> Sync for E4<A, B, C, D>
impl<A, B, C, D> Unpin for E4<A, B, C, D>
impl<A, B, C, D> UnwindSafe for E4<A, B, C, D>
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