SGBD

lexa_database

Trait SGBD 

Source 
pub trait SGBD: Clone {
    type Pool;

    // Required methods
    fn new<'async_trait>(
        connection_url: impl 'async_trait + AsRef<str> + ToString + Send + Sync,
    ) -> Pin<Box<dyn Future<Output = Result<Self, Error>> + Send + 'async_trait>>
       where Self: Sized + 'async_trait;
    fn create_pool<'async_trait>(
        url: impl 'async_trait + AsRef<str> + Send + Sync,
    ) -> Pin<Box<dyn Future<Output = Result<Self::Pool, Error>> + Send + 'async_trait>>
       where Self: 'async_trait;
    fn pool(&self) -> &Self::Pool;
}

Required Associated Types§

Source

type Pool

Required Methods§

Source

fn new<'async_trait>( connection_url: impl 'async_trait + AsRef<str> + ToString + Send + Sync, ) -> Pin<Box<dyn Future<Output = Result<Self, Error>> + Send + 'async_trait>>
where Self: Sized + 'async_trait,

Ouvre une connexion immédiate à la base de données.

Source

fn create_pool<'async_trait>( url: impl 'async_trait + AsRef<str> + Send + Sync, ) -> Pin<Box<dyn Future<Output = Result<Self::Pool, Error>> + Send + 'async_trait>>
where Self: 'async_trait,

Ouvre une pool de connexion à partir d’une URL.

Source

fn pool(&self) -> &Self::Pool

Pool de connexion de la base de données.

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors§