Struct QueryStringQuery 

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

A query_string clause.

Implementations

impl<S> QueryStringQuery<S>

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

The single field searched when the query text names none.

pub fn fields<Sub>(self, fields: impl IntoIterator<Item = Text<S, Sub>>) -> Self

The fields searched (each may carry a ^weight via Text::boosted).

pub fn default_operator(self, operator: Operator) -> Self

Default boolean operator between terms (Operator::Or default).

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

Override the analyzer applied to the query text.

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

Ignore format errors (e.g. text against a numeric field).

pub fn param(self, key: impl Into<String>, value: impl Into<Value>) -> Self

Set any other query_string parameter verbatim.

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 QueryStringQuery<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 QueryStringQuery<S>

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

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<S: Debug> Debug for QueryStringQuery<S>

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

Formats the value using the given formatter.