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pack_indices

steel_core::chunk_saver::bit_pack

Function pack_indices 

Source 
pub fn pack_indices(indices: &[u32], bits: u8) -> Box<[u64]>
Expand description

Packs indices into a compact bit array using power-of-2 bit widths.

§Arguments

  • indices - The indices to pack (values must fit in bits bits)
  • bits - Bits per entry (must be 1, 2, 4, 8, or 16)

§Panics

Panics if bits is not a power of 2 or is greater than 16.