Struct FuzzyQuery 

pub struct FuzzyQuery<S = Root> { /* private fields */ }

A fuzzy clause, with fuzziness / prefix_length / max_expansions / transpositions plus boost / name.

Implementations

impl<S> FuzzyQuery<S>

pub fn fuzziness(self, fuzziness: impl Into<String>) -> Self

Maximum edit distance — "AUTO" (the default) or an integer-as-string.

pub fn prefix_length(self, prefix_length: u32) -> Self

Leading characters that must match exactly.

pub fn max_expansions(self, max_expansions: u32) -> Self

Cap on the variations the term expands into.

pub fn transpositions(self, transpositions: bool) -> Self

Whether adjacent-character transpositions count as one edit.

pub fn boost(self, boost: f32) -> Self

Multiply this clause’s relevance score by boost.

pub fn name(self, name: impl Into<String>) -> Self

Tag this clause with _name, surfaced in a hit’s matched_queries.

Trait Implementations

impl<S> AsQuery<S> for FuzzyQuery<S>

fn into_query(self) -> Option<Query<S>>

The clause this produces, or None to contribute nothing.

fn and(self, other: impl AsQuery<S>) -> Query<S>

where Self: Sized,

self AND other. An absent side is the identity.

fn or(self, other: impl AsQuery<S>) -> Query<S>

where Self: Sized,

self OR other. An absent side is the identity.

fn not(self) -> Query<S>

where Self: Sized,

NOT self (negating an absent clause matches everything).

fn to_value(&self) -> Value

where Self: Sized + Clone,

Render this clause to the OpenSearch query DSL. An absent clause renders as match_all. Handy for tests and debugging.

impl<S: Clone> Clone for FuzzyQuery<S>

fn clone(&self) -> FuzzyQuery<S>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<S: Debug> Debug for FuzzyQuery<S>

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

Formats the value using the given formatter.