Trait HistoryRunner

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pub trait HistoryRunner {
    // Required methods
    fn submit_run(&mut self, request: HistoryRequest, generation: u64);
    fn poll_run(&mut self) -> Option<RunReply>;
    fn submit_query(&mut self, query: MeasureQuery);
    fn poll_query(&mut self) -> Option<MeasureReply>;
    fn reset(&mut self);
}

Expand description

The history-run seam: SUBMIT a run, POLL for its completed reply, RESET the delta baseline, plus a QUERY channel for per-object measurements (routed to the runner so the warm registry answers them, never the cold main-side one). The Inline impl runs everything synchronously; a later thread/worker impl defers the work and surfaces the replies through the same poll idiom.

Required Methods§

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fn submit_run(&mut self, request: HistoryRequest, generation: u64)

Submit a history run tagged with a monotonic generation. The runner executes it (immediately for Inline; on a background thread later) and makes the reply available via poll_run.

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fn poll_run(&mut self) -> Option<RunReply>

Non-blocking: the next completed run reply, if any (drained each frame).

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fn submit_query(&mut self, query: MeasureQuery)

Submit a per-object measurement query (answered against the runner’s warm registry). Inline computes it immediately; a thread impl computes it on the runner thread and surfaces it via poll_query.

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