Struct Drain

pub struct Drain<'a, T: 'a, const CAP: usize> { /* private fields */ }

A draining iterator for ArrayVec.

Trait Implementations

impl<'a, T: 'a, const CAP: usize> DoubleEndedIterator for Drain<'a, T, CAP>

fn next_back(&mut self) -> Option<Self::Item>

impl<'a, T: 'a, const CAP: usize> Drop for Drain<'a, T, CAP>

fn drop(&mut self)

impl<'a, T: 'a, const CAP: usize> ExactSizeIterator for Drain<'a, T, CAP>

impl<'a, T: 'a, const CAP: usize> Iterator for Drain<'a, T, CAP>

type Item = T;
fn next(&mut self) -> Option<Self::Item>
fn size_hint(&self) -> (usize, Option<usize>)

impl<'a, T: Send, const CAP: usize> Send for Drain<'a, T, CAP>

impl<'a, T: Sync, const CAP: usize> Sync for Drain<'a, T, CAP>

Auto Trait Implementations

impl<'a, T, const CAP: usize> Freeze for Drain<'a, T, CAP> where Iter<'a, T>: Freeze, *mut ArrayVec<T, CAP>: Freeze,

impl<'a, T, const CAP: usize> RefUnwindSafe for Drain<'a, T, CAP> where Iter<'a, T>: RefUnwindSafe, *mut ArrayVec<T, CAP>: RefUnwindSafe,

impl<'a, T, const CAP: usize> Unpin for Drain<'a, T, CAP> where Iter<'a, T>: Unpin, *mut ArrayVec<T, CAP>: Unpin,

impl<'a, T, const CAP: usize> UnsafeUnpin for Drain<'a, T, CAP> where Iter<'a, T>: UnsafeUnpin, *mut ArrayVec<T, CAP>: UnsafeUnpin,

impl<'a, T, const CAP: usize> UnwindSafe for Drain<'a, T, CAP> where Iter<'a, T>: UnwindSafe, *mut ArrayVec<T, CAP>: UnwindSafe,

Blanket Implementations

impl<I> IntoIterator for Drain<'a, T, CAP> where I: Iterator,

type Item = <I as Iterator>::Item;
type IntoIter = I;
fn into_iter(self) -> I

impl<T> Any for Drain<'a, T, CAP> where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for Drain<'a, T, CAP> where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Drain<'a, T, CAP> where T: ?Sized,

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

impl<T> From<T> for Drain<'a, T, CAP>

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for Drain<'a, T, CAP> where U: From<T>,

fn into(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<U> for Drain<'a, T, CAP> where U: Into<T>,

type Error = never;
fn try_from(value: U) -> Result<T, never>

impl<T, U> TryInto<U> for Drain<'a, T, CAP> where U: TryFrom<T>,

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