Struct RegexpQuery 

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

A regexp clause, with case_insensitive / flags / max_determinized_states plus boost / name.

Implementations

impl<S> RegexpQuery<S>

pub fn case_insensitive(self) -> Self

Match regardless of case.

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

Enabled Lucene regex operators (e.g. "INTERSECTION|COMPLEMENT|EMPTY").

pub fn max_determinized_states(self, max: u32) -> Self

Cap on the automaton size compiled from the pattern.

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 RegexpQuery<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 RegexpQuery<S>

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

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<S: Debug> Debug for RegexpQuery<S>

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

Formats the value using the given formatter.