Struct RecallQuery 

pub struct RecallQuery<'a> {
    pub now: u64,
    pub text: Option<&'a str>,
    pub vector: Option<&'a [f32]>,
    pub tags: &'a [&'a str],
    pub entities: &'a [&'a str],
    pub as_of: Option<u64>,
    pub range: Option<(u64, u64)>,
    pub k: usize,
    pub token_budget: Option<usize>,
    pub include_closed: bool,
    pub ef: Option<usize>,
}

A recall request. Default-like construction via RecallQuery::text plus field overrides.

Fields

now: u64

Host timestamp, unix milliseconds.

text: Option<&'a str>

Free-text query for the lexical source.

vector: Option<&'a [f32]>

Query embedding for the vector source (len == Config::dim).

tags: &'a [&'a str]

Tag filter: a fact must carry all of these.

entities: &'a [&'a str]

Entity anchors for the graph source.

as_of: Option<u64>

Validity instant; defaults to now.

range: Option<(u64, u64)>

recorded_at window [from, to) for the temporal source.

k: usize

Result cap; 0 means the default 8, hard ceiling 64.

token_budget: Option<usize>

Token budget of the rendered block; defaults to 512.

include_closed: bool

Show closed revisions too (whole chains, marked by intervals).

ef: Option<usize>

HNSW beam-width override for the vector source; defaults to Config::hnsw_ef_search. Ignored while the engine is in the flat regime (below Config::flat_to_hnsw).

Implementations

impl<'a> RecallQuery<'a>

pub fn text(now: u64, text: &'a str) -> RecallQuery<'a>

A plain text query with every other knob at its default.

Trait Implementations

impl<'a> Clone for RecallQuery<'a>

fn clone(&self) -> RecallQuery<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Copy for RecallQuery<'a>

impl<'a> Debug for RecallQuery<'a>

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

Formats the value using the given formatter.