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IndexStatistics

qualia_core_db::specialized_libs::statistical_computing

Struct IndexStatistics 

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pub struct IndexStatistics {
    pub entries: u64,
    pub size: u64,
    pub selectivity: f64,
    pub usage_count: u64,
}
Expand description

Index statistics

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§entries: u64§size: u64§selectivity: f64§usage_count: u64

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impl Clone for IndexStatistics

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fn clone(&self) -> IndexStatistics

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
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impl Debug for IndexStatistics

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

Formats the value using the given formatter. Read more

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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
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