Enum RecallStrategy 

pub enum RecallStrategy {
    Auto,
    Recent,
    Semantic,
    Keyword,
    Graph,
    Temporal,
    Hybrid,
}

How recall finds items. Auto lets the backend route from the available state (an embedder ranks semantically, a graph traverses, otherwise recency).

Variants

Auto

Route to the best available strategy. The default.

Recent

Most recent items first.

Semantic

Rank by semantic similarity to the query (vector signal).

Keyword

Rank by lexical overlap with the query (keyword signal), the complement to Semantic for exact-term matches an embedding can blur.

Graph

Traverse the knowledge graph from the query seed.

Temporal

Items inside the time range, most recent first.

Hybrid

Fuse every available signal (semantic + keyword + feedback) into one score. The multi-signal default for quality recall.

Trait Implementations

impl Clone for RecallStrategy

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for RecallStrategy

impl Debug for RecallStrategy

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

Formats the value using the given formatter.

impl Default for RecallStrategy

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for RecallStrategy

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for RecallStrategy

impl Hash for RecallStrategy

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for RecallStrategy

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for RecallStrategy

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for RecallStrategy