Struct IndexBundle 

pub struct IndexBundle { /* private fields */ }

Atomic persistence unit for mutable f32 state and an optional compact representation.

Implementations

impl IndexBundle

pub fn new( mutable: MutableVectorIndex, quantized: Option<QuantizedIndex>, ) -> Result<Self, SearchError>

Creates a validated bundle.

Errors

Returns an error when the compact representation does not describe the same active key set and configuration as the mutable index.

pub const fn mutable(&self) -> &MutableVectorIndex

Returns the mutable f32 index and its delta/metadata state.

pub const fn mutable_mut(&mut self) -> &mut MutableVectorIndex

Returns mutable access to the f32 index.

Callers replacing active vectors must also replace or remove the compact representation before saving.

pub const fn quantized(&self) -> Option<&QuantizedIndex>

Returns the optional compact representation.

pub fn set_quantized( &mut self, quantized: Option<QuantizedIndex>, ) -> Result<(), SearchError>

Replaces the compact representation after validating bundle identity.

Errors

Returns an error when config or active keys differ.

pub fn into_parts(self) -> (MutableVectorIndex, Option<QuantizedIndex>)

Consumes the bundle.

pub fn save(&self, path: impl AsRef<Path>) -> Result<(), SearchError>

Atomically saves vectors, graphs, mutation delta, metadata, and compact representation under one checksum.

Errors

Returns a consistency, serialization, or filesystem error.

pub fn load(path: impl AsRef<Path>) -> Result<Self, SearchError>

Loads and validates a complete bundle.

Errors

Returns a filesystem, integrity, format, or consistency error.

Trait Implementations

impl Debug for IndexBundle

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

Formats the value using the given formatter.