Struct ThrottleWindow 

pub struct ThrottleWindow {
    pub window_ms: u64,
    pub thermal_frac: Option<f64>,
    pub power_cap_frac: Option<f64>,
    pub thermal_active: bool,
}

2026-09-26: One differenced observation of the throttle counters.

Fields

window_ms: u64

2026-09-26: Time between the two reads, ms.

thermal_frac: Option<f64>

2026-09-26: Fraction of the window (clamped to 0.0..=1.0) the clocks were held by a thermal reason: SW thermal, HW thermal or HW power brake. None when none of the three was readable or one went backwards.

A lower bound: the three counters can overlap, so the union lies between the largest single counter and their sum, and the largest is reported, so the figure never overstates throttling.

power_cap_frac: Option<f64>

2026-09-26: Fraction of the window spent under the SW power cap, kept apart from thermal_frac (see the module docs). None when unreadable or when its counter went backwards.

thermal_active: bool

2026-09-26: True when a thermal counter advanced in this window and none went backwards.

Trait Implementations

impl Clone for ThrottleWindow

fn clone(&self) -> ThrottleWindow

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ThrottleWindow

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

Formats the value using the given formatter.

impl PartialEq for ThrottleWindow

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

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

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 Copy for ThrottleWindow

impl StructuralPartialEq for ThrottleWindow