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DrainingTransition

pg_proto::session

Enum DrainingTransition 

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pub enum DrainingTransition<S, C> {
    Continue(Conn<S, Draining, C>, SessionItem),
    Ready(ReadyState<S, C>),
}
Expand description

Backend branch while discarding messages after an error.

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Continue(Conn<S, Draining, C>, SessionItem)

A non-terminal item was discarded; continue draining.

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Ready(ReadyState<S, C>)

Readiness completed recovery.

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impl<S: Debug, C: Debug> Debug for DrainingTransition<S, C>

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl<S, C> !Freeze for DrainingTransition<S, C>

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impl<S, C> RefUnwindSafe for DrainingTransition<S, C>
where S: RefUnwindSafe, C: RefUnwindSafe,

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impl<S, C> Send for DrainingTransition<S, C>
where S: Send, C: Send,

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impl<S, C> Sync for DrainingTransition<S, C>
where S: Sync, C: Sync,

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impl<S, C> Unpin for DrainingTransition<S, C>
where S: Unpin, C: Unpin,

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impl<S, C> UnsafeUnpin for DrainingTransition<S, C>
where S: UnsafeUnpin,

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impl<S, C> UnwindSafe for DrainingTransition<S, C>
where S: UnwindSafe, C: 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<'a, T, E> AsTaggedExplicit<'a, E> for T
where T: 'a,

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fn explicit(self, class: Class, tag: u32) -> TaggedParser<'a, Explicit, Self, E>

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impl<'a, T, E> AsTaggedImplicit<'a, E> for T
where T: 'a,

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fn implicit( self, class: Class, constructed: bool, tag: u32, ) -> TaggedParser<'a, Implicit, Self, E>

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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> Same for T

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type Output = T

Should always be Self
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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.