Struct BucketMetadata

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pub struct BucketMetadata {
    pub cached_sizes: Vec<u32>,
    pub num_singleton: u64,
    pub num_light: u64,
    pub num_heavy: u64,
}

Expand description

Bucket metadata collected during a sequential scan of sorted tuples.

Only stores per-bucket sizes (needed for EF construction and pass 2 routing). Minimizer values are fed directly to the MPHF builder during the scan, and bucket start positions are recovered by rescanning the file sequentially.

Fields§

§cached_sizes: Vec<u32>

Number of unique super-kmers per bucket.

§num_singleton: u64

Count of singleton buckets (cached_size == 1).

§num_light: u64

Count of light buckets (2 <= cached_size <= MIN_BUCKET_SIZE).

§num_heavy: u64

Count of heavy buckets (cached_size > MIN_BUCKET_SIZE).

Implementations§

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impl BucketMetadata

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pub fn num_buckets(&self) -> usize

Number of buckets.

Auto Trait Implementations§

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impl UnwindSafe for BucketMetadata

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