Struct MatchReason 

pub struct MatchReason {
    pub semantic_rank: Option<usize>,
    pub keyword_rank: Option<usize>,
    pub filename_rank: Option<usize>,
    pub matched_terms: Vec<String>,
}

Per-leg positions in the candidate lists used to rank a hit. Ranks are one-based; None means the leg did not contribute. These ranks precede fusion and the final result limit, so can exceed that limit.

Fields

semantic_rank: Option<usize>

keyword_rank: Option<usize>

The BM25 leg, called lexical in MatchSignals.

filename_rank: Option<usize>

matched_terms: Vec<String>

Normalized query tokens from matching BM25 groups, deduplicated in query order. Never extracted from source text. Empty without a keyword leg.

Trait Implementations

impl Clone for MatchReason

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MatchReason

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

Formats the value using the given formatter.

impl Default for MatchReason

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for MatchReason

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for MatchReason

impl PartialEq for MatchReason

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for MatchReason

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 MatchReason