Struct white_rabbit::Scheduler

pub struct Scheduler { /* fields omitted */ }

This scheduler exists on two levels: The handle, granting you the ability of adding new tasks, and the executor, dating and executing these tasks when specified time is met.

Info: This scheduler may not be precise due to anomalies such as preemption or platform differences.

Methods

impl Scheduler

pub fn add_task_datetime<T>(&mut self, time: DateTime<Utc>, to_execute: T) where
    T: FnMut(&mut Context) -> DateResult + Send + Sync + 'static, 

Add a task to be executed when time is reached.

pub fn add_task_duration<T>(&mut self, how_long: ChronoDuration, to_execute: T) where
    T: FnMut(&mut Context) -> DateResult + Send + Sync + 'static, 

impl Scheduler

pub fn new(thread_count: usize) -> Self

Creates a new Scheduler which will use thread_count number of threads when tasks are being dispatched/dated.

Trait Implementations

impl<'a> Drop for Scheduler

Once the scheduler is dropped, we also need to join and finish the thread.

fn drop(&mut self)

Executes the destructor for this type.