Skip to main content

PaneMonitorThresholds

ftui_layout::pane_monitors

Struct PaneMonitorThresholds

pub struct PaneMonitorThresholds {
    pub replay_depth_degraded_ratio: f64,
    pub replay_depth_violated_ratio: f64,
    pub retention_degraded_util_pct: f64,
    pub selector_churn_degraded_pct: f64,
    pub selector_churn_violated_pct: f64,
    pub fallback_degraded_pct: f64,
    pub fallback_violated_pct: f64,
    pub latency_degraded_ratio: f64,
    pub latency_violated_ratio: f64,
}

Expand description

Tunable thresholds. Defaults are chosen to flag real regressions (≈2× blowups, near-budget pressure, sustained thrash) without firing on the normal jitter of a healthy workload.

Fields§

§replay_depth_degraded_ratio: f64

replay_depth / interval above this is degraded.

§replay_depth_violated_ratio: f64

replay_depth / interval above this is a violation.

§retention_degraded_util_pct: f64

Retained-bytes utilization (% of budget) above this is degraded.

§selector_churn_degraded_pct: f64

Strategy-switch rate (% of transitions) above this is degraded.

§selector_churn_violated_pct: f64

Strategy-switch rate above this is a violation.

§fallback_degraded_pct: f64

Conservative-fallback rate (% of decisions) above this is degraded.

§fallback_violated_pct: f64

Conservative-fallback rate above this is a violation.

§latency_degraded_ratio: f64

observed / envelope above this is degraded.

§latency_violated_ratio: f64

observed / envelope above this is a violation.

Trait Implementations§

impl Clone for PaneMonitorThresholds

fn clone(&self) -> PaneMonitorThresholds

Returns a duplicate of the value. Read more

1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more

impl Copy for PaneMonitorThresholds

impl Debug for PaneMonitorThresholds

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

Formats the value using the given formatter. Read more

impl Default for PaneMonitorThresholds

fn default() -> Self

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

impl PartialEq for PaneMonitorThresholds

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

Tests for self and other values to be equal, and is used by ==.

1.0.0 (const: unstable) · Source§

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for PaneMonitorThresholds

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where S: Serializer,

Serialize this value into the given Serde serializer. Read more

impl StructuralPartialEq for PaneMonitorThresholds

Auto Trait Implementations§

impl Freeze for PaneMonitorThresholds

impl RefUnwindSafe for PaneMonitorThresholds

impl Send for PaneMonitorThresholds

impl Sync for PaneMonitorThresholds

impl Unpin for PaneMonitorThresholds

impl UnsafeUnpin for PaneMonitorThresholds

impl UnwindSafe for PaneMonitorThresholds

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<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

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, 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> Read<Exclusive, BecauseExclusive> for T
where T: ?Sized,

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.