Skip to main content

ProcessingSequenceBarrier

kovan_queue::disruptor

Struct ProcessingSequenceBarrier 

Source 
pub struct ProcessingSequenceBarrier { /* private fields */ }
Expand description

Coordination barrier for tracking dependencies.

Implementations§

Source§

impl ProcessingSequenceBarrier

Source

pub fn new( wait_strategy: Arc<dyn WaitStrategy>, dependent_sequencer: Arc<dyn Sequencer>, cursor_sequencer: Arc<dyn Sequencer>, ) -> Self

Creates a new processing sequence barrier.

Source

pub fn wait_for(&self, sequence: i64) -> Result<i64, AlertException>

Waits for the given sequence to be available.

Source

pub fn is_alerted(&self) -> bool

Returns true if the barrier has been alerted.

Source

pub fn alert(&self)

Alerts the barrier, causing waiters to wake up.

Source

pub fn clear_alert(&self)

Clears the alert status.

Auto Trait Implementations§

Blanket Implementations§

Source§

impl<T> Any for T
where T: 'static + ?Sized,

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

impl<T> Borrow<T> for T
where T: ?Sized,

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

impl<T, U> Into<U> for T
where U: From<T>,

Source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
Source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

Source§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
Source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.