Struct SimpleEvent 

pub struct SimpleEvent {
    pub id: u64,
    pub aggregate_id: String,
    pub event_type: String,
    pub payload: String,
    pub version: u64,
    pub timestamp: u64,
}

A simple domain event for in-memory append-only log.

Fields

id: u64

Unique event identifier (auto-incremented).

aggregate_id: String

ID of the aggregate this event belongs to.

event_type: String

Type label for the event (e.g. "OrderPlaced").

payload: String

JSON or text payload.

version: u64

Monotonically increasing version within the aggregate.

timestamp: u64

Unix timestamp in seconds.

Trait Implementations

impl Clone for SimpleEvent

fn clone(&self) -> SimpleEvent

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SimpleEvent

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

Formats the value using the given formatter.

impl PartialEq for SimpleEvent

fn eq(&self, other: &SimpleEvent) -> 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 Eq for SimpleEvent

impl StructuralPartialEq for SimpleEvent