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QueryStatementBuilder

samey_migration

Trait QueryStatementBuilder 

Source 
pub trait QueryStatementBuilder: Debug {
    // Required methods
    fn build_collect_any_into(
        &self,
        query_builder: &dyn QueryBuilder,
        sql: &mut dyn SqlWriter,
    );
    fn into_sub_query_statement(self) -> SubQueryStatement;

    // Provided methods
    fn build_any(&self, query_builder: &dyn QueryBuilder) -> (String, Values) { ... }
    fn build_collect_any(
        &self,
        query_builder: &dyn QueryBuilder,
        sql: &mut dyn SqlWriter,
    ) -> String { ... }
}

Required Methods§

Source

fn build_collect_any_into( &self, query_builder: &dyn QueryBuilder, sql: &mut dyn SqlWriter, )

Build corresponding SQL statement into the SqlWriter for certain database backend and collect query parameters

Source

fn into_sub_query_statement(self) -> SubQueryStatement

Provided Methods§

Source

fn build_any(&self, query_builder: &dyn QueryBuilder) -> (String, Values)

Build corresponding SQL statement for certain database backend and collect query parameters into a vector

Source

fn build_collect_any( &self, query_builder: &dyn QueryBuilder, sql: &mut dyn SqlWriter, ) -> String

Build corresponding SQL statement for certain database backend and collect query parameters

Dyn Compatibility§

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors§