Struct `Successors`

struct Successors<T, F> { ... }

An iterator which, starting from an initial item, computes each successive item from the preceding one.

This struct is created by the iter::successors() function. See its documentation for more.

Implementations

`impl<I> IntoIterator for Successors<T, F>`

fn into_iter(self: Self) -> I

`impl<T> Any for Successors<T, F>`

fn type_id(self: &Self) -> TypeId

`impl<T> Borrow for Successors<T, F>`

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

`impl<T> BorrowMut for Successors<T, F>`

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

`impl<T> CloneToUninit for Successors<T, F>`

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

`impl<T> From for Successors<T, F>`

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

`impl<T, F> Freeze for Successors<T, F>`

`impl<T, F> FusedIterator for Successors<T, F>`

`impl<T, F> Iterator for Successors<T, F>`

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

`impl<T, F> RefUnwindSafe for Successors<T, F>`

`impl<T, F> Send for Successors<T, F>`

`impl<T, F> Sync for Successors<T, F>`

`impl<T, F> Unpin for Successors<T, F>`

`impl<T, F> UnsafeUnpin for Successors<T, F>`

`impl<T, F> UnwindSafe for Successors<T, F>`

`impl<T, U> Into for Successors<T, F>`

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 Successors<T, F>`

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

`impl<T, U> TryInto for Successors<T, F>`

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

`impl<T: $crate::clone::Clone, F: $crate::clone::Clone> Clone for Successors<T, F>`

fn clone(self: &Self) -> Successors<T, F>

`impl<T: fmt::Debug, F> Debug for Successors<T, F>`

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