Struct CStringIter

pub struct CStringIter<'a> { pub(in ::sys::process::unix::common::cstring_array) iter: Iter<'a, *const c_char> }

An iterator over all CStrs contained in a CStringArray.

Fields

iter: Iter<'a, *const c_char>

Trait Implementations

impl Send for CStringIter<'_>

impl Sync for CStringIter<'_>

impl<'a> Clone for CStringIter<'a>

fn clone(&self) -> CStringIter<'a>

impl<'a> ExactSizeIterator for CStringIter<'a>

fn len(&self) -> usize
fn is_empty(&self) -> bool

impl<'a> Iterator for CStringIter<'a>

type Item = &'a CStr;
fn next(&mut self) -> Option<&'a CStr>
fn size_hint(&self) -> (usize, Option<usize>)

Auto Trait Implementations

impl<'a> Freeze for CStringIter<'a>

impl<'a> RefUnwindSafe for CStringIter<'a>

impl<'a> Unpin for CStringIter<'a>

impl<'a> UnsafeUnpin for CStringIter<'a>

impl<'a> UnwindSafe for CStringIter<'a>

Blanket Implementations

impl<I> IntoIterator for CStringIter<'a> where I: Iterator,

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

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> CloneToUninit for CStringIter<'a> where T: Clone,

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

impl<T> From<T> for CStringIter<'a>

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> SizeHint for CStringIter<'a> where T: ?Sized,

fn lower_bound(&self) -> usize
fn upper_bound(&self) -> Option<usize>

impl<T> SizedTypeProperties for CStringIter<'a>

impl<T> ToOwned for CStringIter<'a> where T: Clone,

type Owned = T;
fn to_owned(&self) -> T
fn clone_into(&self, target: &mut T)

impl<T, U> Into<U> for CStringIter<'a> 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 CStringIter<'a> where U: Into<T>,

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

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

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