Struct StoreMeta 

pub struct StoreMeta {
    pub version: u32,
    pub corpus: CorpusMeta,
    pub walk: WalkMeta,
    pub filters: FilterMeta,
    pub indexes: Vec<IndexKind>,
}

Persistent store manifest (.sift/meta.json).

Fields

version: u32

corpus: CorpusMeta

walk: WalkMeta

filters: FilterMeta

indexes: Vec<IndexKind>

Implementations

impl StoreMeta

pub const fn new( corpus: CorpusMeta, walk: WalkMeta, filters: FilterMeta, indexes: Vec<IndexKind>, ) -> Self

Create a new StoreMeta with the current store version.

pub fn path(dir: &Path) -> PathBuf

Path to meta.json within dir.

pub fn read(dir: &Path) -> Result<Self>

Read from dir/meta.json.

Errors

Returns an error if the file is missing or malformed.

pub fn write(&self, dir: &Path) -> Result<()>

Write to dir/meta.json.

Errors

Returns an error if serialization or writing fails.

pub fn index_config(&self) -> IndexConfig<'_>

Map persisted metadata to a runtime index build configuration.

pub fn matches_search_filter(&self, filter: &CandidateFilter) -> bool

Whether the search-time filter matches the walk and visibility stored in meta.

Trait Implementations

impl Clone for StoreMeta

fn clone(&self) -> StoreMeta

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StoreMeta

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for StoreMeta

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for StoreMeta

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.