pub struct Cursor<'a> { /* private fields */ }Implementations
sourceimpl<'a> Cursor<'a>
impl<'a> Cursor<'a>
pub fn new(slice: &'a [char]) -> Cursor<'a>
pub fn is_empty(&self) -> bool
pub fn peek0(&self) -> Option<char>
pub fn peek_range(&self, n: usize) -> Option<&'a [char]>
pub fn consume(&mut self, target: char) -> bool
pub fn advance(&mut self) -> Option<char>
pub fn advance_n(&mut self, n: usize) -> Option<&'a [char]>
pub fn advance_while(&mut self, pred: impl FnMut(char) -> bool) -> &'a [char]
pub fn index(&self) -> usize
pub fn iter<'c>(&'c self) -> Iter<'a, 'c>ⓘNotable traits for Iter<'a, 'b>impl<'a, 'b> Iterator for Iter<'a, 'b> type Item = char;
Trait Implementations
Auto Trait Implementations
impl<'a> RefUnwindSafe for Cursor<'a>
impl<'a> Send for Cursor<'a>
impl<'a> Sync for Cursor<'a>
impl<'a> Unpin for Cursor<'a>
impl<'a> UnwindSafe for Cursor<'a>
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more