Trait Sql 

pub trait Sql<'__query> {
    type Sql: AsRef<str>;
    type ParamsPostgres: AsRef<[&'__query (dyn ToSql + Sync)]>;
    type ParamsSQLite: AsRef<[&'__query dyn ToSql]>;

    // Required methods
    fn sql_postgres(&'__query self) -> Self::Sql;
    fn sql_sqlite(&'__query self) -> Self::Sql;
    fn params_postgres(&'__query self) -> Self::ParamsPostgres;
    fn params_sqlite(&'__query self) -> Self::ParamsSQLite;
}

Required Associated Types

type Sql: AsRef<str>

type ParamsPostgres: AsRef<[&'__query (dyn ToSql + Sync)]>

type ParamsSQLite: AsRef<[&'__query dyn ToSql]>

Required Methods

fn sql_postgres(&'__query self) -> Self::Sql

fn sql_sqlite(&'__query self) -> Self::Sql

fn params_postgres(&'__query self) -> Self::ParamsPostgres

fn params_sqlite(&'__query self) -> Self::ParamsSQLite

Dyn Compatibility

This trait is dyn compatible.

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

Implementors