pub struct Sum<Item> { /* private fields */ }Implementations§
Trait Implementations§
Auto Trait Implementations§
impl<Item> Freeze for Sum<Item>where
PhantomData<Item>: Freeze,
impl<Item> RefUnwindSafe for Sum<Item>where
PhantomData<Item>: RefUnwindSafe,
impl<Item> Send for Sum<Item>where
PhantomData<Item>: Send,
impl<Item> Sync for Sum<Item>where
PhantomData<Item>: Sync,
impl<Item> Unpin for Sum<Item>where
PhantomData<Item>: Unpin,
impl<Item> UnsafeUnpin for Sum<Item>where
PhantomData<Item>: UnsafeUnpin,
impl<Item> UnwindSafe for Sum<Item>where
PhantomData<Item>: 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