async_txn

Struct AsyncMarker

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pub struct AsyncMarker<'a, C> { /* private fields */ }
Expand description

A marker used to mark the keys that are read.

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impl<'a, C> AsyncMarker<'a, C>

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pub fn new(marker: &'a mut C) -> AsyncMarker<'a, C>

Returns a new marker.

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impl<'a, C> AsyncMarker<'a, C>
where C: AsyncCm,

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pub async fn mark(&mut self, k: &<C as AsyncCm>::Key)

Marks a key is operated.

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pub async fn mark_conflict(&mut self, k: &<C as AsyncCm>::Key)

Marks a key is conflicted.

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impl<'a, C> AsyncMarker<'a, C>
where C: AsyncCmRange,

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pub async fn mark_range(&mut self, range: impl RangeBounds<<C as Cm>::Key>)

Marks a range is operated.

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impl<'a, C> AsyncMarker<'a, C>
where C: CmRange,

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pub fn mark_range_blocking(&mut self, range: impl RangeBounds<<C as Cm>::Key>)

Marks a range is operated.

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impl<'a, C> AsyncMarker<'a, C>
where C: AsyncCmEquivalentRange,

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pub async fn mark_range_equivalent<Q>(&mut self, range: impl RangeBounds<Q>)
where <C as Cm>::Key: Borrow<Q>, Q: Hash + Eq + ?Sized,

Marks a range is operated.

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impl<'a, C> AsyncMarker<'a, C>
where C: CmEquivalentRange,

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pub fn mark_range_equivalent_blocking<Q>(&mut self, range: impl RangeBounds<Q>)
where <C as Cm>::Key: Borrow<Q>, Q: Hash + Eq + ?Sized,

Marks a range is operated.

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impl<'a, C> AsyncMarker<'a, C>
where C: AsyncCmComparableRange,

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pub async fn mark_range_comparable<Q>(&mut self, range: impl RangeBounds<Q>)
where <C as Cm>::Key: Borrow<Q>, Q: Ord + ?Sized,

Marks a range is operated.

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impl<'a, C> AsyncMarker<'a, C>
where C: CmComparableRange,

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pub fn mark_range_comparable_blocking<Q>(&mut self, range: impl RangeBounds<Q>)
where <C as Cm>::Key: Borrow<Q>, Q: Ord + ?Sized,

Marks a range is operated.

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impl<'a, C> AsyncMarker<'a, C>
where C: AsyncCmComparable,

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pub async fn mark_comparable<Q>(&mut self, k: &Q)
where <C as AsyncCm>::Key: Borrow<Q>, Q: Ord + ?Sized,

Marks a key is operated.

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pub async fn mark_conflict_comparable<Q>(&mut self, k: &Q)
where <C as AsyncCm>::Key: Borrow<Q>, Q: Ord + ?Sized,

Marks a key is conflicted.

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impl<'a, C> AsyncMarker<'a, C>
where C: AsyncCmEquivalent,

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pub async fn mark_equivalent<Q>(&mut self, k: &Q)
where <C as AsyncCm>::Key: Borrow<Q>, Q: Hash + Eq + ?Sized,

Marks a key is operated.

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pub async fn mark_conflict_equivalent<Q>(&mut self, k: &Q)
where <C as AsyncCm>::Key: Borrow<Q>, Q: Hash + Eq + ?Sized,

Marks a key is conflicted.

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impl<'a, C> AsyncMarker<'a, C>
where C: Cm,

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pub fn mark_blocking(&mut self, k: &<C as Cm>::Key)

Marks a key is operated.

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pub fn mark_conflict_blocking(&mut self, k: &<C as Cm>::Key)

Marks a key is conflicted.

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impl<'a, C> AsyncMarker<'a, C>
where C: CmComparable,

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pub fn mark_comparable_blocking<Q>(&mut self, k: &Q)
where <C as Cm>::Key: Borrow<Q>, Q: Ord + ?Sized,

Marks a key is operated.

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pub fn mark_conflict_comparable_blocking<Q>(&mut self, k: &Q)
where <C as Cm>::Key: Borrow<Q>, Q: Ord + ?Sized,

Marks a key is conflicted.

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impl<'a, C> AsyncMarker<'a, C>
where C: CmEquivalent,

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pub fn mark_equivalent_blocking<Q>(&mut self, k: &Q)
where <C as Cm>::Key: Borrow<Q>, Q: Hash + Eq + ?Sized,

Marks a key is operated.

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pub fn mark_conflict_equivalent_blocking<Q>(&mut self, k: &Q)
where <C as Cm>::Key: Borrow<Q>, Q: Hash + Eq + ?Sized,

Marks a key is conflicted.

Auto Trait Implementations§

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impl<'a, C> Freeze for AsyncMarker<'a, C>

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impl<'a, C> RefUnwindSafe for AsyncMarker<'a, C>
where C: RefUnwindSafe,

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impl<'a, C> Send for AsyncMarker<'a, C>
where C: Send,

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impl<'a, C> Sync for AsyncMarker<'a, C>
where C: Sync,

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impl<'a, C> Unpin for AsyncMarker<'a, C>

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impl<'a, C> !UnwindSafe for AsyncMarker<'a, C>

Blanket Implementations§

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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> 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, 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<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