Struct CorpusFileHeader 

pub struct CorpusFileHeader {
    pub vector_count: u64,
    pub dimension: u32,
    pub bit_width: u8,
    pub residual: bool,
    pub config_hash: String,
    pub metadata: Vec<u8>,
    pub body_offset: usize,
}

Decoded Level-2 header with ownership of string data.

Fields

vector_count: u64

Number of vectors in the file.

dimension: u32

Dimension of each vector.

bit_width: u8

Bit width (2, 4, or 8).

residual: bool

Whether all vectors have a residual section.

config_hash: String

Config hash string.

metadata: Vec<u8>

Opaque metadata bytes.

body_offset: usize

Byte offset where the body (records) begins.