Trait EventStore 

pub trait EventStore<A>
where
    A: Aggregate + 'static,
{
    // Required methods
    fn load_snapshot<'life0, 'life1, 'async_trait>(
        &'life0 self,
        aggregate_id: &'life1 str,
    ) -> Pin<Box<dyn Future<Output = Result<Option<Snapshot<A>>, CqrsError>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
    fn load_events_from_version<'life0, 'life1, 'async_trait>(
        &'life0 self,
        aggregate_id: &'life1 str,
        version: usize,
    ) -> Pin<Box<dyn Future<Output = Result<EventStream<A>, CqrsError>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
    fn load_events<'life0, 'life1, 'async_trait>(
        &'life0 self,
        aggregate_id: &'life1 str,
    ) -> Pin<Box<dyn Future<Output = Result<EventStream<A>, CqrsError>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
    fn load_events_paged<'life0, 'life1, 'async_trait>(
        &'life0 self,
        aggregate_id: &'life1 str,
        page: usize,
        page_size: usize,
    ) -> Pin<Box<dyn Future<Output = Result<(Vec<EventEnvelope<A>>, i64), CqrsError>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
    fn commit<'life0, 'life1, 'life2, 'async_trait>(
        &'life0 self,
        events: Vec<A::Event>,
        aggregate: &'life1 A,
        metadata: HashMap<String, String>,
        version: usize,
        context: &'life2 CqrsContext,
    ) -> Pin<Box<dyn Future<Output = Result<Vec<EventEnvelope<A>>, CqrsError>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait,
             'life2: 'async_trait;

    // Provided methods
    fn initialize_aggregate<'life0, 'life1, 'async_trait>(
        &'life0 self,
        aggregate_id: &'life1 str,
    ) -> Pin<Box<dyn Future<Output = Result<(A, usize), CqrsError>> + Send + 'async_trait>>
       where Self: Sync + 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait { ... }
    fn load_aggregate<'life0, 'life1, 'async_trait>(
        &'life0 self,
        aggregate_id: &'life1 str,
    ) -> Pin<Box<dyn Future<Output = Result<(A, usize), CqrsError>> + Send + 'async_trait>>
       where Self: Sync + 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait { ... }
}

Required Methods

fn load_snapshot<'life0, 'life1, 'async_trait>( &'life0 self, aggregate_id: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<Option<Snapshot<A>>, CqrsError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

fn load_events_from_version<'life0, 'life1, 'async_trait>( &'life0 self, aggregate_id: &'life1 str, version: usize, ) -> Pin<Box<dyn Future<Output = Result<EventStream<A>, CqrsError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

fn load_events<'life0, 'life1, 'async_trait>( &'life0 self, aggregate_id: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<EventStream<A>, CqrsError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

fn load_events_paged<'life0, 'life1, 'async_trait>( &'life0 self, aggregate_id: &'life1 str, page: usize, page_size: usize, ) -> Pin<Box<dyn Future<Output = Result<(Vec<EventEnvelope<A>>, i64), CqrsError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

fn commit<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, events: Vec<A::Event>, aggregate: &'life1 A, metadata: HashMap<String, String>, version: usize, context: &'life2 CqrsContext, ) -> Pin<Box<dyn Future<Output = Result<Vec<EventEnvelope<A>>, CqrsError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Provided Methods

fn initialize_aggregate<'life0, 'life1, 'async_trait>( &'life0 self, aggregate_id: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<(A, usize), CqrsError>> + Send + 'async_trait>>

where Self: Sync + 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

fn load_aggregate<'life0, 'life1, 'async_trait>( &'life0 self, aggregate_id: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<(A, usize), CqrsError>> + Send + 'async_trait>>

where Self: Sync + 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Implementors

impl<A, P> EventStore<A> for EventStoreImpl<A, P>

where A: Aggregate + 'static, P: EventStoreStorage<A> + MaybeSend + MaybeSync + Clone + Debug + 'static,