Struct tantivy::query::AutomatonWeight

pub struct AutomatonWeight<A> where
    A: Automaton,  { /* fields omitted */ }

A weight struct for Fuzzy Term and Regex Queries

Methods

impl<A> AutomatonWeight<A> where     A: Automaton,

pub fn new(field: Field, automaton: A) -> AutomatonWeight<A>

Create a new AutomationWeight

Trait Implementations

impl<A> Weight for AutomatonWeight<A> where     A: Automaton,

fn scorer(&self, reader: &SegmentReader) -> Result<Box<Scorer>>

Returns the scorer for the given segment. See Query.

fn count(&self, reader: &SegmentReader) -> Result<u32>

Returns the number documents within the given SegmentReader.