Trait Resetable

pub trait Resetable {
    type Checkpoint: Clone;

    // Required methods
    fn checkpoint(&self) -> Self::Checkpoint;
    fn reset(&mut self, checkpoint: Self::Checkpoint);
}

Required Associated Types

type Checkpoint: Clone

Required Methods

fn checkpoint(&self) -> Self::Checkpoint

fn reset(&mut self, checkpoint: Self::Checkpoint)

Implementations on Foreign Types

impl<'a> Resetable for &'a str

type Checkpoint = &'a str

fn checkpoint(&self) -> Self

fn reset(&mut self, checkpoint: Self)

impl<'a, T> Resetable for &'a [T]

type Checkpoint = &'a [T]

fn checkpoint(&self) -> Self

fn reset(&mut self, checkpoint: Self)

Implementors

impl Resetable for IndexPositioner

type Checkpoint = IndexPositioner

impl Resetable for SourcePosition

type Checkpoint = SourcePosition

impl<'a, T> Resetable for SliceStream<'a, T>

type Checkpoint = SliceStream<'a, T>

impl<I> Resetable for BufferedStream<I>

where I: Positioned,

type Checkpoint = usize

impl<I, X> Resetable for State<I, X>

where I: Resetable, X: Resetable,

type Checkpoint = State<<I as Resetable>::Checkpoint, <X as Resetable>::Checkpoint>

impl<S> Resetable for Stream<S>

where S: Resetable,

type Checkpoint = <S as Resetable>::Checkpoint

impl<S> Resetable for PartialStream<S>

where S: Resetable,

type Checkpoint = <S as Resetable>::Checkpoint

impl<T: Clone> Resetable for IteratorStream<T>

type Checkpoint = IteratorStream<T>