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AsofJoinMetrics

laminar_core::operator::asof_join

Struct AsofJoinMetrics 

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pub struct AsofJoinMetrics {
    pub left_events: u64,
    pub right_events: u64,
    pub matches: u64,
    pub unmatched_left: u64,
    pub within_tolerance: u64,
    pub outside_tolerance: u64,
    pub late_events: u64,
    pub state_cleanups: u64,
}
Expand description

Metrics for tracking ASOF join operations.

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§left_events: u64

Number of left events processed.

§right_events: u64

Number of right events processed.

§matches: u64

Number of matches found.

§unmatched_left: u64

Number of unmatched left events (for left join).

§within_tolerance: u64

Number of matches within tolerance.

§outside_tolerance: u64

Number of matches rejected due to tolerance.

§late_events: u64

Number of late events dropped.

§state_cleanups: u64

Number of state cleanup operations.

Implementations§

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impl AsofJoinMetrics

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pub fn new() -> Self

Creates new metrics.

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pub fn reset(&mut self)

Resets all counters.

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impl Clone for AsofJoinMetrics

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fn clone(&self) -> AsofJoinMetrics

Returns a duplicate of the value. Read more
1.0.0 · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for AsofJoinMetrics

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

Formats the value using the given formatter. Read more
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impl Default for AsofJoinMetrics

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fn default() -> AsofJoinMetrics

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

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