Struct fmodel_rust::saga_manager::SagaManager

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pub struct SagaManager<A, AR, Publisher, Saga, Error>
where
    Publisher: ActionPublisher<A, Error>,
    Saga: ActionComputation<AR, A>,
{ /* private fields */ }
Expand description

Saga Manager.

It is using a [Saga] to react to the action result and to publish the new actions. It is using an ActionPublisher to publish the new actions.

Generic parameters:

  • A - Action / Command
  • AR - Action Result / Event
  • Publisher - Action Publisher
  • Error - Error

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impl<A, AR, Publisher, Saga, Error> SagaManager<A, AR, Publisher, Saga, Error>
where Publisher: ActionPublisher<A, Error>, Saga: ActionComputation<AR, A>,

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pub fn new(action_publisher: Publisher, saga: Saga) -> Self

Creates a new instance of SagaManager.

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pub async fn handle(&self, action_result: &AR) -> Result<Vec<A>, Error>

Handles the action result by publishing it to the external system.

Auto Trait Implementations§

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impl<A, AR, Publisher, Saga, Error> RefUnwindSafe for SagaManager<A, AR, Publisher, Saga, Error>
where A: RefUnwindSafe, AR: RefUnwindSafe, Error: RefUnwindSafe, Publisher: RefUnwindSafe, Saga: RefUnwindSafe,

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impl<A, AR, Publisher, Saga, Error> Send for SagaManager<A, AR, Publisher, Saga, Error>
where A: Send, AR: Send, Error: Send, Publisher: Send, Saga: Send,

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impl<A, AR, Publisher, Saga, Error> Sync for SagaManager<A, AR, Publisher, Saga, Error>
where A: Sync, AR: Sync, Error: Sync, Publisher: Sync, Saga: Sync,

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impl<A, AR, Publisher, Saga, Error> Unpin for SagaManager<A, AR, Publisher, Saga, Error>
where A: Unpin, AR: Unpin, Error: Unpin, Publisher: Unpin, Saga: Unpin,

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impl<A, AR, Publisher, Saga, Error> UnwindSafe for SagaManager<A, AR, Publisher, Saga, Error>
where A: UnwindSafe, AR: UnwindSafe, Error: UnwindSafe, Publisher: UnwindSafe, Saga: UnwindSafe,

Blanket Implementations§

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

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

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fn borrow(&self) -> &T

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

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

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

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

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

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.