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CountsMatrixBuilder

lance_core::utils::stable_partition

Struct CountsMatrixBuilder 

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pub struct CountsMatrixBuilder { /* private fields */ }
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Streaming builder for a CountsMatrix: feed one label per physical source row in scan order.

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impl CountsMatrixBuilder

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pub fn try_new(num_destinations: u32, block_rows: u32) -> Result<Self>

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pub fn push(&mut self, label: Option<u16>) -> Result<()>

Record the label of the next physical source row; None marks a deleted row.

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pub fn finish(self) -> CountsMatrix

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impl Debug for CountsMatrixBuilder

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

Formats the value using the given formatter. Read more

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