Struct Moment 

pub struct Moment { /* private fields */ }

A moment in history, which may contain changes, or may just contain selections.

It also contains information about how to print the buffer, so that going back in time is less jarring.

Implementations

impl Moment

pub fn iter(&self) -> Changes<'_>

An ExactSizeIterator over the Changes in this Moment.

pub fn len(&self) -> usize

Returns the number of Changes in this Moment

pub fn is_empty(&self) -> bool

Wether there are any Changes in this Moment

This can happen when creating a Moment::default.

Trait Implementations

impl Clone for Moment

fn clone(&self) -> Moment

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Moment

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

Formats the value using the given formatter.

impl<Context> Decode<Context> for Moment

fn decode<D: Decoder<Context = Context>>( decoder: &mut D, ) -> Result<Self, DecodeError>

Attempt to decode this type with the given Decode.

impl Default for Moment

fn default() -> Moment

Returns the “default value” for a type.

impl Encode for Moment

fn encode<E: Encoder>(&self, encoder: &mut E) -> Result<(), EncodeError>

Encode a given type.