EnergyRing

metrale_telemetry::energy

Struct EnergyRing 

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pub struct EnergyRing { /* private fields */ }
Expand description

2026-09-26: The sampled (time, energy, tokens) series. push assumes one writer (the sampler thread); any number of readers read without a lock.

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impl EnergyRing

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pub fn with_capacity(slots: usize) -> Self

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pub fn push(&self, p: EnergyPoint)

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pub fn back(&self, back: u64) -> Option<EnergyPoint>

2026-09-26: The point back samples before the newest (0 = the newest).

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pub fn at_or_before(&self, t_ns: u64) -> Option<EnergyPoint>

2026-09-26: The newest point at or before t_ns; the oldest point when every live point is later; None for an empty ring.

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impl Debug for EnergyRing

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

Formats the value using the given formatter. Read more

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