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MultiRollingEngine

reifydb_core::window::engine::multi_rolling

Struct MultiRollingEngine 

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pub struct MultiRollingEngine<G, C, Accumulator, SK, Output> { /* private fields */ }

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impl<G, C, Accumulator, SK, Output> MultiRollingEngine<G, C, Accumulator, SK, Output>
where G: Clone + Eq + Ord + Hash + Debug + Serialize + DeserializeOwned, C: Slot + Hash + Serialize + DeserializeOwned, Accumulator: WindowAccumulator, SK: Clone + Eq + Ord + Hash + Debug + Serialize + DeserializeOwned, Output: Clone + Debug + PartialEq + Serialize + DeserializeOwned, for<'a> &'a G: IntoEncodedKey,

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pub fn new() -> Self

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pub fn with_late_policy(late_policy: LatePolicy) -> Self

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pub fn apply<S, SKF, RKF, CB>( &mut self, store: &mut S, buckets: RollingBuckets<G, C, Accumulator::Contribution>, capacity: usize, state_key: SKF, row_key: RKF, combine: CB, ) -> Result<Vec<MultiEmit<Output>>>
where S: WindowStore, SKF: Fn(&G) -> EncodedKey, RKF: Fn(&G, &SK) -> EncodedKey, CB: Fn(&G, &MultiRollingBuffer<C, Accumulator>) -> MultiRollingEmit<SK, Output>,

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pub fn flush<S: WindowStore>(&mut self, store: &mut S) -> Result<()>

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impl<G, C, Accumulator, SK, Output> Default for MultiRollingEngine<G, C, Accumulator, SK, Output>
where G: Clone + Eq + Ord + Hash + Debug + Serialize + DeserializeOwned, C: Slot + Hash + Serialize + DeserializeOwned, Accumulator: WindowAccumulator, SK: Clone + Eq + Ord + Hash + Debug + Serialize + DeserializeOwned, Output: Clone + Debug + PartialEq + Serialize + DeserializeOwned, for<'a> &'a G: IntoEncodedKey,

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fn default() -> Self

Returns the “default value” for a type. Read more

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impl<G, C, Accumulator, SK, Output> Freeze for MultiRollingEngine<G, C, Accumulator, SK, Output>

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impl<G, C, Accumulator, SK, Output> RefUnwindSafe for MultiRollingEngine<G, C, Accumulator, SK, Output>
where G: RefUnwindSafe, C: RefUnwindSafe, Accumulator: RefUnwindSafe, SK: RefUnwindSafe, Output: RefUnwindSafe,

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impl<G, C, Accumulator, SK, Output> Send for MultiRollingEngine<G, C, Accumulator, SK, Output>
where G: Send, C: Sync + Send, Accumulator: Sync + Send, SK: Sync + Send, Output: Sync + Send,

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impl<G, C, Accumulator, SK, Output> Sync for MultiRollingEngine<G, C, Accumulator, SK, Output>
where G: Sync, C: Sync + Send, Accumulator: Sync + Send, SK: Sync + Send, Output: Sync + Send,

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impl<G, C, Accumulator, SK, Output> Unpin for MultiRollingEngine<G, C, Accumulator, SK, Output>
where G: Unpin,

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impl<G, C, Accumulator, SK, Output> UnsafeUnpin for MultiRollingEngine<G, C, Accumulator, SK, Output>

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impl<G, C, Accumulator, SK, Output> UnwindSafe for MultiRollingEngine<G, C, Accumulator, SK, Output>
where G: UnwindSafe, C: RefUnwindSafe, Accumulator: RefUnwindSafe, SK: RefUnwindSafe, Output: RefUnwindSafe,

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where T: 'static + ?Sized,

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fn from(t: T) -> T

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where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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const ALIGN: usize

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type Init = T

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