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ArcAppBuilder

arc_web

Struct ArcAppBuilder 

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pub struct ArcAppBuilder { /* private fields */ }
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Application builder holding type-erased registrations for every aggregate served by the process. Each registration produces its own typed CommandBus<A> while sharing the configured storage backend.

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impl ArcAppBuilder

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pub fn register_aggregate<A: Aggregate + 'static>(self) -> Self

Register a writable aggregate type. Arc creates and injects a distinct CommandBus<A> for every call.

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pub fn register_projectors(self, projectors: Vec<ProjectorReg>) -> Self

Register all projectors for the most recently registered aggregate.

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pub fn register_projector( self, projector: impl Projector + 'static, view: impl Into<String>, ) -> Self

Register a single projector for the most recently registered aggregate.

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pub fn register_routes<F>(self, f: F) -> Self
where F: Fn(&mut ServiceConfig) + Send + Sync + 'static,

Mount the application’s own routes. Framework handlers (static assets, websocket, health) are exported from this crate for the closure to reference; the application owns which routes it mounts.

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pub fn snapshot_policy(self, policy: Option<SnapshotPolicy>) -> Self

Snapshot policy for the most recently registered aggregate.

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pub async fn serve(self, app_url: String, app_port: u16) -> Result<()>

Boot the HTTP server with every registered aggregate and the application’s routes.

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impl<T> AggregateExpressionMethods for T

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fn aggregate_distinct(self) -> Self::Output
where Self: DistinctDsl,

DISTINCT modifier for aggregate functions Read more
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fn aggregate_all(self) -> Self::Output
where Self: AllDsl,

ALL modifier for aggregate functions Read more
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fn aggregate_filter<P>(self, f: P) -> Self::Output
where P: AsExpression<Bool>, Self: FilterDsl<<P as AsExpression<Bool>>::Expression>,

Add an aggregate function filter Read more
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fn aggregate_order<O>(self, o: O) -> Self::Output
where Self: OrderAggregateDsl<O>,

Add an aggregate function order Read more
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impl<T> Any for T
where T: 'static + ?Sized,

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