pub struct Cursor<'a, T>where
T: Ord,{ /* private fields */ }Implementations§
Source§impl<'a, T: Ord> Cursor<'a, T>
impl<'a, T: Ord> Cursor<'a, T>
pub fn move_next(&mut self)
pub fn move_index(&mut self, index: usize)
pub fn move_prev(&mut self)
pub fn item(&self) -> Option<&'a T>
pub fn peek_next(&self) -> Option<&'a T>
pub fn peek_index(&self, index: usize) -> Option<&'a T>
pub fn peek_prev(&self) -> Option<&'a T>
Auto Trait Implementations§
impl<'a, T> Freeze for Cursor<'a, T>
impl<'a, T> RefUnwindSafe for Cursor<'a, T>where
T: RefUnwindSafe,
impl<'a, T> Send for Cursor<'a, T>where
T: Sync,
impl<'a, T> Sync for Cursor<'a, T>where
T: Sync,
impl<'a, T> Unpin for Cursor<'a, T>
impl<'a, T> UnwindSafe for Cursor<'a, T>where
T: RefUnwindSafe,
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