Enum SectionKind 

pub enum SectionKind {
    Metadata,
    Dictionary,
    Index,
    PyramidMeta,
    NamedGraphs,
    TextIndex,
    BuildInfo,
    Unknown(u16),
}

A top-level file section, addressed by SectionKind in the header directory.

Variants

Metadata

Dataset-card metadata.

Dictionary

Dictionary container (front-coded term sections).

Index

Permutation index container (SPO/POS/OSP).

PyramidMeta

Community + schema pyramid metadata.

NamedGraphs

Named-graphs section.

TextIndex

Full-text (word) index over literals — token → subjects.

BuildInfo

Build-conditions record (timestamp, builder version, build parameters, measured starter-query costs), stored as an opaque JSON blob owned by the application layer (the CLI). Deliberately excluded from the content hash: two builds of identical data must hash identically, and this section is exactly the per-build facts (when, by which binary, how fast) that differ between them. verify therefore does not cover it.

Unknown(u16)

A section kind this build doesn’t know — preserved verbatim on round-trip so a newer writer’s sections survive an older reader.

Trait Implementations

impl Clone for SectionKind

fn clone(&self) -> SectionKind

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for SectionKind

impl Debug for SectionKind

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

Formats the value using the given formatter.

impl Eq for SectionKind

impl PartialEq for SectionKind

fn eq(&self, other: &SectionKind) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for SectionKind