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CqrsMessagingPolicy

Struct CqrsMessagingPolicy 

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pub struct CqrsMessagingPolicy<TPayload, TCommand> {
    pub command: CqrsMessageCommandFn<TPayload, TCommand>,
    pub ack_rejected: bool,
    pub outbox_topic: Option<String>,
}
Expand description

CqrsMessagingPolicy data container.

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§command: CqrsMessageCommandFn<TPayload, TCommand>

command field for command.

§ack_rejected: bool

ack_rejected field for ack rejected.

§outbox_topic: Option<String>

outbox_topic field for outbox topic.

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impl<TPayload, TCommand> CqrsMessagingPolicy<TPayload, TCommand>

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pub fn new( command: impl Fn(&MessageEnvelope<TPayload>, &MessageBusDelivery) -> Option<CqrsCommand<TCommand>> + 'static, ) -> Self

Creates or computes new.

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pub fn ack_rejected(self, ack_rejected: bool) -> Self

Updates or reads ack_rejected.

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pub fn with_outbox_topic(self, topic: impl Into<String>) -> Self

Updates or reads with_outbox_topic.

Trait Implementations§

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impl<TPayload: Clone, TCommand: Clone> Clone for CqrsMessagingPolicy<TPayload, TCommand>

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fn clone(&self) -> CqrsMessagingPolicy<TPayload, TCommand>

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

Auto Trait Implementations§

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impl<TPayload, TCommand> Freeze for CqrsMessagingPolicy<TPayload, TCommand>

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impl<TPayload, TCommand> !RefUnwindSafe for CqrsMessagingPolicy<TPayload, TCommand>

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impl<TPayload, TCommand> !Send for CqrsMessagingPolicy<TPayload, TCommand>

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impl<TPayload, TCommand> !Sync for CqrsMessagingPolicy<TPayload, TCommand>

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impl<TPayload, TCommand> Unpin for CqrsMessagingPolicy<TPayload, TCommand>

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impl<TPayload, TCommand> UnsafeUnpin for CqrsMessagingPolicy<TPayload, TCommand>

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impl<TPayload, TCommand> !UnwindSafe for CqrsMessagingPolicy<TPayload, TCommand>

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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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> Instrument for 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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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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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> PolicyExt for T
where T: ?Sized,

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fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns [Action::Follow] only if self and other return Action::Follow. Read more
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fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns [Action::Follow] if either self or other returns Action::Follow. Read more
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impl<T> Same for T

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type Output = T

Should always be Self
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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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.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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impl<T> WithSubscriber for T

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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
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a [WithDispatch] wrapper. Read more
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impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

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

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impl<T> Read<Exclusive, BecauseExclusive> for T
where T: ?Sized,