Enum itertools::Diff

source ·
pub enum Diff<I, J>
where I: Iterator, J: Iterator,
{ FirstMismatch(usize, PutBack<I>, PutBack<J>), Shorter(usize, PutBack<I>), Longer(usize, PutBack<J>), }
Expand description

A type returned by the diff_with function.

Diff represents the way in which the elements yielded by the iterator I differ to some iterator J.

Variants§

§

FirstMismatch(usize, PutBack<I>, PutBack<J>)

The index of the first non-matching element along with both iterator’s remaining elements starting with the first mis-match.

§

Shorter(usize, PutBack<I>)

The total number of elements that were in J along with the remaining elements of I.

§

Longer(usize, PutBack<J>)

The total number of elements that were in I along with the remaining elements of J.

Auto Trait Implementations§

§

impl<I, J> Freeze for Diff<I, J>
where I: Freeze, J: Freeze, <I as Iterator>::Item: Freeze, <J as Iterator>::Item: Freeze,

§

impl<I, J> RefUnwindSafe for Diff<I, J>

§

impl<I, J> Send for Diff<I, J>
where I: Send, J: Send, <I as Iterator>::Item: Send, <J as Iterator>::Item: Send,

§

impl<I, J> Sync for Diff<I, J>
where I: Sync, J: Sync, <I as Iterator>::Item: Sync, <J as Iterator>::Item: Sync,

§

impl<I, J> Unpin for Diff<I, J>
where I: Unpin, J: Unpin, <I as Iterator>::Item: Unpin, <J as Iterator>::Item: Unpin,

§

impl<I, J> UnwindSafe for Diff<I, J>

Blanket Implementations§

source§

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

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

impl<T> Borrow<T> for T
where T: ?Sized,

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

source§

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

Mutably borrows from an owned value. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

source§

impl<T, U> Into<U> for T
where U: From<T>,

source§

fn into(self) -> U

Calls U::from(self).

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

source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

§

type Error = Infallible

The type returned in the event of a conversion error.
source§

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

Performs the conversion.
source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
source§

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

Performs the conversion.