pub struct ExprWhile { /* private fields */ }
Expand description
A while loop, with an optional label
E.g., 'label: while expr { block }
Trait Implementations§
Auto Trait Implementations§
impl Freeze for ExprWhile
impl RefUnwindSafe for ExprWhile
impl Send for ExprWhile
impl Sync for ExprWhile
impl Unpin for ExprWhile
impl UnwindSafe for ExprWhile
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