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

A type contains and executes the scheduled jobs.

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impl JobScheduler

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pub fn new() -> Self

Creates a new instance.

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pub fn add(&mut self, job: Job) -> Uuid

Adds a job to the scheduler and returns the job ID.

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pub fn remove(&mut self, job_id: Uuid) -> bool

Removes a job by ID from the scheduler.

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pub fn get(&self, job_id: Uuid) -> Option<&Job>

Returns a reference to the job with the ID.

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pub fn get_mut(&mut self, job_id: Uuid) -> Option<&mut Job>

Returns a mutable reference to the job with the ID.

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pub fn time_till_next_job(&self) -> Duration

Returns the duration till the next job is supposed to run.

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pub fn tick(&mut self)

Increments time for the scheduler and executes any pending jobs. It is recommended to sleep for at least 500 milliseconds between invocations of this method.

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pub async fn execute(&mut self)

Executes all the job manually.

Trait Implementations§

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impl Default for JobScheduler

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fn default() -> JobScheduler

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

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fn is_ready(&self) -> bool

Returns true if the scheduler is ready to run.
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fn time_till_next_job(&self) -> Duration

Returns the duration till the next job is supposed to run.
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fn tick(&mut self)

Increments time for the scheduler and executes any pending jobs.

Auto Trait Implementations§

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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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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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fn borrow_mut(&mut self) -> &mut T

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fn conv<T>(self) -> T
where Self: Into<T>,

Converts self into T using Into<T>. Read more
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where Self: LowerExp,

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where Self: LowerHex,

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fn from(t: T) -> T

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Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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fn pipe<R>(self, func: impl FnOnce(Self) -> R) -> R
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Pipes by value. This is generally the method you want to use. Read more
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const ALIGN: usize = _

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