Trait Executor 

pub trait Executor {
    type Database: Database;

    // Required methods
    async fn execute(
        self,
        sql: &str,
        arguments: &[Value],
    ) -> Result<AnyQueryResult, Error>;
    async fn fetch_all(
        self,
        sql: &str,
        arguments: &[Value],
    ) -> Result<Vec<AnyRow>, Error>;
    async fn fetch_optional(
        self,
        sql: &str,
        arguments: &[Value],
    ) -> Result<Option<AnyRow>, Error>;
    async fn fetch_one(
        self,
        sql: &str,
        arguments: &[Value],
    ) -> Result<AnyRow, Error>;
}

Required Associated Types

type Database: Database

Required Methods

async fn execute( self, sql: &str, arguments: &[Value], ) -> Result<AnyQueryResult, Error>

async fn fetch_all( self, sql: &str, arguments: &[Value], ) -> Result<Vec<AnyRow>, Error>

async fn fetch_optional( self, sql: &str, arguments: &[Value], ) -> Result<Option<AnyRow>, Error>

async fn fetch_one( self, sql: &str, arguments: &[Value], ) -> Result<AnyRow, Error>

Dyn Compatibility

This trait is not dyn compatible.

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

Implementors

impl<'c> Executor for &'c AnyPool

type Database = Any

impl<'c> Executor for &'c mut AnyConnection

type Database = Any