Struct cdrs::client::QueryBuilder

pub struct QueryBuilder { /* fields omitted */ }

QueryBuilder is a helper sturcture that helps to construct Query. Query itself consists of CQL query string and list of parameters. Parameters are the same as ones described in Cassandra v4 protocol

Methods

impl QueryBuilder

fn new(query: &str) -> QueryBuilder

Factory function that takes CQL &str as an argument and returns new QueryBuilder

fn consistency<'a>(&'a mut self, consistency: Consistency) -> &'a mut Self

fn values<'a>(&'a mut self, values: Vec<Value>) -> &'a mut Self

fn with_names<'a>(&'a mut self, with_names: bool) -> &'a mut Self

fn page_size<'a>(&'a mut self, page_size: i32) -> &'a mut Self

fn paging_state<'a>(&'a mut self, paging_state: CBytes) -> &'a mut Self

fn serial_consistency<'a>(&'a mut self,
                          serial_consistency: Consistency)
                          -> &'a mut Self

fn timestamp<'a>(&'a mut self, timestamp: i64) -> &'a mut Self

fn finalize(&self) -> Query

Finalizes query building process and returns query itself

Trait Implementations

impl Debug for QueryBuilder

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Default for QueryBuilder

fn default() -> QueryBuilder

Returns the "default value" for a type.