Struct Patch

pub struct Patch<T>(/* private fields */);

Patch wraps a changeset of events to be sent across the network.

Implementations

impl<T> Patch<T>

pub fn new(records: Vec<EventRecord>) -> Self

Create a new patch from event records.

pub fn len(&self) -> usize

Number of events in this patch.

pub fn is_empty(&self) -> bool

Whether this patch is empty.

pub fn iter(&self) -> impl Iterator<Item = &EventRecord>

Iterator of the event records.

pub fn records(&self) -> &[EventRecord]

Mutable event records.

pub async fn into_events<E: Default + Decodable + Encodable>( &self, ) -> Result<Vec<E>, Error>

Decode this patch into the events.

Trait Implementations

impl<T: Clone> Clone for Patch<T>

fn clone(&self) -> Patch<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for Patch<T>

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

Formats the value using the given formatter.

impl<T: Default> Default for Patch<T>

fn default() -> Patch<T>

Returns the “default value” for a type.

impl<T> From<Patch<T>> for Vec<EventRecord>

fn from(value: Patch<T>) -> Self

Converts to this type from the input type.

impl<T: PartialEq> PartialEq for Patch<T>

fn eq(&self, other: &Patch<T>) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<T: Eq> Eq for Patch<T>

impl<T> StructuralPartialEq for Patch<T>