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CqrsHandles

atomr_patterns::cqrs

Struct CqrsHandles

pub struct CqrsHandles<A>where
    A: AggregateRoot,
    A::Command: Command<AggregateId = <A as AggregateRoot>::Id>,
    A::Event: DomainEvent,
{ /* private fields */ }

Expand description

Strongly-typed handles into a materialized CQRS instance.

Implementations§

impl<A> CqrsHandles<A>
where A: AggregateRoot, A::Command: Command<AggregateId = <A as AggregateRoot>::Id>, A::Event: DomainEvent,

pub fn repository(&self) -> Arc<dyn Repository<Aggregate = A>> ⓘ

Type-erased repository handle.

pub async fn rebuild_projection(&self, name: &str) -> Result<(), String>

Reset and replay the projection associated with the named reader. Returns Err if no reader by that name was registered at build time, or if no atomr_persistence_query::ReadJournal is configured (live-tail-only readers can’t be rebuilt — they have no journal to scan).

Auto Trait Implementations§

impl<A> Freeze for CqrsHandles<A>
where <A as Eventsourced>::Event: Sized,

impl<A> !RefUnwindSafe for CqrsHandles<A>

impl<A> Send for CqrsHandles<A>
where <A as Eventsourced>::Event: Sized,

impl<A> Sync for CqrsHandles<A>
where <A as Eventsourced>::Event: Sized,

impl<A> Unpin for CqrsHandles<A>
where <A as Eventsourced>::Event: Sized,

impl<A> UnsafeUnpin for CqrsHandles<A>
where <A as Eventsourced>::Event: Sized,

impl<A> !UnwindSafe for CqrsHandles<A>

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

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

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

fn in_current_span(self) -> Instrumented<Self>

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

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more

impl<T> Extension for T
where T: Any + Send + Sync,