Struct `CapturesPatternIter`

struct CapturesPatternIter<'a> { ... }

An iterator over all capturing groups in a Captures value.

This iterator includes capturing groups that did not participate in a match. See the Captures::iter method documentation for more details and examples.

The lifetime parameter 'a refers to the lifetime of the underlying Captures value.

Implementations

`impl<'a> Clone for CapturesPatternIter<'a>`

fn clone(self: &Self) -> CapturesPatternIter<'a>

`impl<'a> Debug for CapturesPatternIter<'a>`

fn fmt(self: &Self, f: &mut Formatter<'_>) -> Result

`impl<'a> ExactSizeIterator for CapturesPatternIter<'a>`

`impl<'a> Freeze for CapturesPatternIter<'a>`

`impl<'a> FusedIterator for CapturesPatternIter<'a>`

`impl<'a> Iterator for CapturesPatternIter<'a>`

fn next(self: &mut Self) -> Option<Option<Span>>
fn size_hint(self: &Self) -> (usize, Option<usize>)
fn count(self: Self) -> usize

`impl<'a> RefUnwindSafe for CapturesPatternIter<'a>`

`impl<'a> Send for CapturesPatternIter<'a>`

`impl<'a> Sync for CapturesPatternIter<'a>`

`impl<'a> Unpin for CapturesPatternIter<'a>`

`impl<'a> UnsafeUnpin for CapturesPatternIter<'a>`

`impl<'a> UnwindSafe for CapturesPatternIter<'a>`

`impl<I> IntoIterator for CapturesPatternIter<'a>`

fn into_iter(self: Self) -> I

`impl<T> Any for CapturesPatternIter<'a>`

fn type_id(self: &Self) -> TypeId

`impl<T> Borrow for CapturesPatternIter<'a>`

fn borrow(self: &Self) -> &T

`impl<T> BorrowMut for CapturesPatternIter<'a>`

fn borrow_mut(self: &mut Self) -> &mut T

`impl<T> CloneToUninit for CapturesPatternIter<'a>`

unsafe fn clone_to_uninit(self: &Self, dest: *mut u8)

`impl<T> From for CapturesPatternIter<'a>`

fn from(t: T) -> T: Returns the argument unchanged.

`impl<T> ToOwned for CapturesPatternIter<'a>`

fn to_owned(self: &Self) -> T
fn clone_into(self: &Self, target: &mut T)

`impl<T, U> Into for CapturesPatternIter<'a>`

fn into(self: Self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of [From]<T> for U chooses to do.

`impl<T, U> TryFrom for CapturesPatternIter<'a>`

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

`impl<T, U> TryInto for CapturesPatternIter<'a>`

fn try_into(self: Self) -> Result<U, <U as TryFrom<T>>::Error>