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StreamQueryHandler

pjson_rs::application::handlers::query_handlers

Struct StreamQueryHandler 

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pub struct StreamQueryHandler<R, S, F>
where
    R: StreamRepositoryGat + 'static,
    S: StreamStoreGat + 'static,
    F: FrameStoreGat + 'static,
{ /* private fields */ }
Expand description

Handler for stream-related queries

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impl<R, S, F> StreamQueryHandler<R, S, F>
where R: StreamRepositoryGat + 'static, S: StreamStoreGat + 'static, F: FrameStoreGat + 'static,

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pub fn new( session_repository: Arc<R>, _stream_store: Arc<S>, frame_store: Arc<F>, ) -> Self

Construct a system-level query handler from the supplied dependencies.

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impl<R, S, F> Debug for StreamQueryHandler<R, S, F>
where R: StreamRepositoryGat + 'static + Debug, S: StreamStoreGat + 'static + Debug, F: FrameStoreGat + 'static + Debug,

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

Formats the value using the given formatter. Read more
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impl<R, S, F> QueryHandlerGat<GetStreamFramesQuery> for StreamQueryHandler<R, S, F>
where R: StreamRepositoryGat + Send + Sync, S: StreamStoreGat + Send + Sync, F: FrameStoreGat + Send + Sync,

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type Response = FramesResponse

The response type for this query
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type HandleFuture<'a> = impl Future<Output = Result<<StreamQueryHandler<R, S, F> as QueryHandlerGat<GetStreamFramesQuery>>::Response, ApplicationError>> + Send + 'a where Self: 'a

Future type returned by handle method
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fn handle(&self, query: GetStreamFramesQuery) -> Self::HandleFuture<'_>

Handle the query and return a future
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impl<R, S, F> QueryHandlerGat<GetStreamQuery> for StreamQueryHandler<R, S, F>
where R: StreamRepositoryGat + Send + Sync, S: StreamStoreGat + Send + Sync, F: FrameStoreGat + Send + Sync,

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type Response = StreamResponse

The response type for this query
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type HandleFuture<'a> = impl Future<Output = Result<<StreamQueryHandler<R, S, F> as QueryHandlerGat<GetStreamQuery>>::Response, ApplicationError>> + Send + 'a where Self: 'a

Future type returned by handle method
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fn handle(&self, query: GetStreamQuery) -> Self::HandleFuture<'_>

Handle the query and return a future
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impl<R, S, F> QueryHandlerGat<GetStreamsForSessionQuery> for StreamQueryHandler<R, S, F>
where R: StreamRepositoryGat + Send + Sync, S: StreamStoreGat + Send + Sync, F: FrameStoreGat + Send + Sync,

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type Response = StreamsResponse

The response type for this query
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type HandleFuture<'a> = impl Future<Output = Result<<StreamQueryHandler<R, S, F> as QueryHandlerGat<GetStreamsForSessionQuery>>::Response, ApplicationError>> + Send + 'a where Self: 'a

Future type returned by handle method
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fn handle(&self, query: GetStreamsForSessionQuery) -> Self::HandleFuture<'_>

Handle the query and return a future

Auto Trait Implementations§

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impl<R, S, F> Freeze for StreamQueryHandler<R, S, F>

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impl<R, S, F> RefUnwindSafe for StreamQueryHandler<R, S, F>
where S: RefUnwindSafe, R: RefUnwindSafe, F: RefUnwindSafe,

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impl<R, S, F> Send for StreamQueryHandler<R, S, F>

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impl<R, S, F> Sync for StreamQueryHandler<R, S, F>

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impl<R, S, F> Unpin for StreamQueryHandler<R, S, F>
where S: Unpin,

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impl<R, S, F> UnsafeUnpin for StreamQueryHandler<R, S, F>

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impl<R, S, F> UnwindSafe for StreamQueryHandler<R, S, F>
where R: RefUnwindSafe, F: RefUnwindSafe, S: UnwindSafe,

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impl<T> Any for T
where T: 'static + ?Sized,

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where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

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impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
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impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

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impl<T> From<T> for T

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fn from(t: T) -> T

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fn instrument(self, span: Span) -> Instrumented<Self> ⓘ

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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