pub struct SelectBuilder<R>(/* private fields */);Implementations§
Trait Implementations§
Auto Trait Implementations§
impl<R> Freeze for SelectBuilder<R>
impl<R> RefUnwindSafe for SelectBuilder<R>where
R: RefUnwindSafe,
impl<R> Send for SelectBuilder<R>where
R: Send,
impl<R> Sync for SelectBuilder<R>where
R: Sync,
impl<R> Unpin for SelectBuilder<R>where
R: Unpin,
impl<R> UnsafeUnpin for SelectBuilder<R>
impl<R> UnwindSafe for SelectBuilder<R>where
R: 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