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SchedulingEvidence

ftui_runtime::queueing_scheduler

Struct SchedulingEvidence

pub struct SchedulingEvidence {
    pub current_time: f64,
    pub selected_job_id: Option<u64>,
    pub queue_length: usize,
    pub mean_wait_time: f64,
    pub max_wait_time: f64,
    pub reason: SelectionReason,
    pub tie_break_reason: Option<TieBreakReason>,
    pub jobs: Vec<JobEvidence>,
}

Expand description

Evidence for scheduling decisions.

Fields§

§current_time: f64

Current time.

§selected_job_id: Option<u64>

Selected job ID (if any).

§queue_length: usize

Queue length.

§mean_wait_time: f64

Mean wait time in queue.

§max_wait_time: f64

Max wait time in queue.

§reason: SelectionReason

Reason for selection.

§tie_break_reason: Option<TieBreakReason>

Tie-break reason for the selected job (if applicable).

§jobs: Vec<JobEvidence>

Per-job evidence entries (ordered by scheduler priority).

Implementations§

impl SchedulingEvidence

pub fn to_jsonl(&self, event: &str) -> String

Serialize scheduling evidence to JSONL with the supplied event tag.

Trait Implementations§

impl Clone for SchedulingEvidence

fn clone(&self) -> SchedulingEvidence

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 SchedulingEvidence

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

impl Freeze for SchedulingEvidence

impl RefUnwindSafe for SchedulingEvidence

impl Send for SchedulingEvidence

impl Sync for SchedulingEvidence

impl Unpin for SchedulingEvidence

impl UnsafeUnpin for SchedulingEvidence

impl UnwindSafe for SchedulingEvidence

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