Struct QueryBuilder 

pub struct QueryBuilder { /* private fields */ }

Builder for complex queries

Implementations

impl QueryBuilder

pub fn new() -> Self

Create a new query builder

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

Add a field equals constraint

pub fn numeric_eq(self, field: impl Into<String>, value: f64) -> Self

Add a numeric equals constraint

pub fn numeric_range( self, field: impl Into<String>, min: Option<f64>, max: Option<f64>, ) -> Self

Add a numeric range constraint

pub fn tags(self, field: impl Into<String>, values: Vec<String>) -> Self

Add a tag constraint

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

Add a contains constraint

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

Add a prefix constraint

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

Add a fuzzy constraint

pub fn build_and(self) -> Query

Build query with AND semantics (all constraints must match)

pub fn build_or(self) -> Query

Build query with OR semantics (any constraint can match)

Trait Implementations

impl Default for QueryBuilder

fn default() -> QueryBuilder

Returns the “default value” for a type.