Struct DependencyTracker 

pub struct DependencyTracker { /* private fields */ }

Implementations

impl DependencyTracker

pub fn declare_work(&self) -> u64

Acquire the next work sequence number. The sequence starts from 0 and increments by 1 each time it is called.

pub fn mark_this_and_all_previous_work_processed(&self, sequence: u64)

Notify all waiting threads that a work has occurred with the given sequence number. This function will update the work sequence and notify all waiting threads only if the work sequence is greater than the work sequence. Notify a work of sequence number ‘s’ will implicitly imply that all work with sequence number less than ‘s’ have been processed.

pub fn wait_for_dependency(&self, sequence: u64)

To wait for the dependency work with ‘sequence’ to be processed.

pub fn get_current_declared_work(&self) -> u64

Get the current work sequence number.

Trait Implementations

impl Debug for DependencyTracker

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

Formats the value using the given formatter.

impl Default for DependencyTracker

fn default() -> DependencyTracker

Returns the “default value” for a type.