Skip to main content

SchedulerStats

ftui_runtime::queueing_scheduler

Struct SchedulerStats

pub struct SchedulerStats {
    pub total_submitted: u64,
    pub total_completed: u64,
    pub total_rejected: u64,
    pub total_preemptions: u64,
    pub total_processing_time: f64,
    pub total_response_time: f64,
    pub max_response_time: f64,
    pub queue_length: usize,
}

Expand description

Scheduler statistics.

Fields§

§total_submitted: u64

Total jobs submitted.

§total_completed: u64

Total jobs completed.

§total_rejected: u64

Total jobs rejected (queue full).

§total_preemptions: u64

Total preemptions.

§total_processing_time: f64

Total time processing.

§total_response_time: f64

Sum of response times (for mean calculation).

§max_response_time: f64

Max response time observed.

§queue_length: usize

Current queue length.

Implementations§

impl SchedulerStats

pub fn mean_response_time(&self) -> f64

Mean response time.

pub fn throughput(&self) -> f64

Throughput (jobs per time unit).

Trait Implementations§

impl Clone for SchedulerStats

fn clone(&self) -> SchedulerStats

Returns a duplicate of the value. Read more

1.0.0 · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

impl Debug for SchedulerStats

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

Formats the value using the given formatter. Read more

impl Default for SchedulerStats

fn default() -> SchedulerStats

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

Auto Trait Implementations§

impl Freeze for SchedulerStats

impl RefUnwindSafe for SchedulerStats

impl Send for SchedulerStats

impl Sync for SchedulerStats

impl Unpin for SchedulerStats

impl UnwindSafe for SchedulerStats

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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

fn into(self) -> U

Calls U::from(self).

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

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

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

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

The type returned in the event of a conversion error.

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

Performs the conversion.

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more