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SingleProducerSequencer

kovan_queue::disruptor

Struct SingleProducerSequencer 

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pub struct SingleProducerSequencer { /* private fields */ }
Expand description

Single Producer Sequencer.

Optimized for single-threaded publishing.

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impl SingleProducerSequencer

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pub fn new(buffer_size: usize, wait_strategy: Arc<dyn WaitStrategy>) -> Self

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impl Sequencer for SingleProducerSequencer

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fn next(&self) -> i64

Claims the next sequence.
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fn publish(&self, sequence: i64)

Publishes the given sequence.
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fn get_cursor(&self) -> i64

Gets the current cursor value (highest published sequence).
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fn add_gating_sequences(&self, sequences: Vec<Arc<Sequence>>)

Adds gating sequences.
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fn get_highest_published_sequence( &self, _next_sequence: i64, available_sequence: i64, ) -> i64

Gets the highest published sequence that is safe to read.
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impl Send for SingleProducerSequencer

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impl Sync for SingleProducerSequencer

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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

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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.