Struct PointEstimate 

pub struct PointEstimate { /* private fields */ }

One readback point’s residual estimate (a ring of the last samples).

Implementations

impl PointEstimate

pub const fn new() -> Self

No samples yet: the first wait at a point does not sleep.

pub fn predicted_ns(&self) -> Option<u64>

The predicted residual (min of the kept samples), None before the first.

pub fn sleep_ns(&self, plan: &DeadlinePlan) -> Option<u64>

How long to sleep from the wait’s start; None = do not sleep.

pub fn observe(&mut self, plan: &DeadlinePlan, outcome: Outcome)

Record one wait’s outcome.

Trait Implementations

impl Clone for PointEstimate

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for PointEstimate

impl Debug for PointEstimate

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

Formats the value using the given formatter.

impl Default for PointEstimate

fn default() -> Self

Returns the “default value” for a type.

impl Eq for PointEstimate

impl PartialEq for PointEstimate

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for PointEstimate