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Proxy

Struct Proxy 

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pub struct Proxy<C: Behavior<Ph = Never>> { /* private fields */ }
Expand description

A stable actor that serializes fresh worker-incarnation installation.

A worker is routable only in Running. Deadline most one creation can be Installing; stale or provenance-mismatched results are inert. Rejection leaves last_installed unchanged, so a later attempt still names the last incarnation that actually existed.

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impl<C: Behavior<Ph = Never>> Proxy<C>

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pub fn new(worker: C) -> Self

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pub const fn phase(&self) -> IncarnationPhase<<C::Addr as Address>::Nonce>

Trait Implementations§

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impl<C> Behavior for Proxy<C>
where C: Behavior<Ph = Never>, <C::Addr as Address>::Nonce: From<u64>,

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type Addr = <C as Behavior>::Addr

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type Msg = ProxyCommand<C>

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type Event = ProxyEvent<User<<C as Behavior>::Addr, ProxyCommand<C>>>

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type Sends = ProxySends<<C as Behavior>::Addr, <C as Behavior>::Msg>

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type Ph = Never

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type Error = Never

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type Birth = Births<C>

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fn init( &mut self, ) -> Result<Actions<C::Addr, Never, Self::Sends, Births<C>>, Never>

Produce initialization actions before the first event is accepted. Read more
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fn transition( &mut self, event: Self::Event, ) -> Result<Actions<C::Addr, Never, Self::Sends, Births<C>>, Never>

Fold exactly one event into explicit actions and the next behavior. Read more
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fn receive( &mut self, from: Self::Addr, message: Self::Msg, ) -> BehaviorActed<Self>
where Self: Sized,

Fold one user communication through the composed protocol. Read more
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fn on<Input>(&mut self, input: Input) -> BehaviorActed<Self>
where Self: Sized, Self::Event: EventInput<Input>,

Inject one supported semantic input and fold it through this behavior. Read more

Auto Trait Implementations§

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impl<C> Freeze for Proxy<C>
where C: Freeze, <<C as Behavior>::Addr as Address>::Nonce: Freeze,

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impl<C> RefUnwindSafe for Proxy<C>

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impl<C> Send for Proxy<C>
where C: Send, <<C as Behavior>::Addr as Address>::Nonce: Send,

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impl<C> Sync for Proxy<C>
where C: Sync, <<C as Behavior>::Addr as Address>::Nonce: Sync,

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impl<C> Unpin for Proxy<C>
where C: Unpin, <<C as Behavior>::Addr as Address>::Nonce: Unpin,

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impl<C> UnsafeUnpin for Proxy<C>
where C: UnsafeUnpin, <<C as Behavior>::Addr as Address>::Nonce: UnsafeUnpin,

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impl<C> UnwindSafe for Proxy<C>
where C: UnwindSafe, <<C as Behavior>::Addr as Address>::Nonce: UnwindSafe,

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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> 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.