Enum itertools::Diff

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

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

Longer(usizePutBack<J>)

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

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more
Immutably borrows from an owned value. Read more
Mutably borrows from an owned value. Read more

Returns the argument unchanged.

Calls U::from(self).

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

The type returned in the event of a conversion error.
Performs the conversion.
The type returned in the event of a conversion error.
Performs the conversion.