Struct `Lines`

struct Lines<'a> { ... }

An iterator over all lines in a byte string, without their terminators.

For this iterator, the only line terminators recognized are \r\n and \n.

'a is the lifetime of the byte string being iterated over.

Implementations

`impl<'a> Lines<'a>`

fn as_bytes(self: &Self) -> &'a [u8]

Return a copy of the rest of the underlying bytes without affecting the iterator itself.

Examples

Basic usage:

use bstr::{B, ByteSlice};

let s = b"\
foo
bar\r
baz";
let mut lines = s.lines();
assert_eq!(lines.next(), Some(B("foo")));
assert_eq!(lines.as_bytes(), B("bar\r\nbaz"));

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

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

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

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

`impl<'a> DoubleEndedIterator for Lines<'a>`

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

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

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

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

fn next(self: &mut Self) -> Option<&'a [u8]>

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

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

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

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

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

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

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

fn into_iter(self: Self) -> I

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

fn type_id(self: &Self) -> TypeId

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

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

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

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

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

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

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

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

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

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

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

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

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

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