Trait PersistentFactory 

pub trait PersistentFactory<M>: Factory<M>
where
    M: Send,
{
    // Required method
    fn save<'life0, 'async_trait>(
        c: &'life0 Container,
        model: M,
    ) -> Pin<Box<dyn Future<Output = Result<M, Error>> + Send + 'async_trait>>
       where 'life0: 'async_trait;

    // Provided methods
    fn create<'life0, 'async_trait>(
        c: &'life0 Container,
    ) -> Pin<Box<dyn Future<Output = Result<M, Error>> + Send + 'async_trait>>
       where Self: Send + 'async_trait,
             'life0: 'async_trait { ... }
    fn create_many<'life0, 'async_trait>(
        c: &'life0 Container,
        count: usize,
    ) -> Pin<Box<dyn Future<Output = Result<Vec<M>, Error>> + Send + 'async_trait>>
       where Self: Send + 'async_trait,
             'life0: 'async_trait { ... }
}

Helper for factories that want to persist instances.

Implementing this manually per model lets the factory call into the model’s insert SQL.

Required Methods

fn save<'life0, 'async_trait>( c: &'life0 Container, model: M, ) -> Pin<Box<dyn Future<Output = Result<M, Error>> + Send + 'async_trait>>

where 'life0: 'async_trait,

Provided Methods

fn create<'life0, 'async_trait>( c: &'life0 Container, ) -> Pin<Box<dyn Future<Output = Result<M, Error>> + Send + 'async_trait>>

where Self: Send + 'async_trait, 'life0: 'async_trait,

Generate + persist a single instance.

fn create_many<'life0, 'async_trait>( c: &'life0 Container, count: usize, ) -> Pin<Box<dyn Future<Output = Result<Vec<M>, Error>> + Send + 'async_trait>>

where Self: Send + 'async_trait, 'life0: 'async_trait,

Generate + persist count instances. Returns them in insertion order.

Dyn Compatibility

This trait is not dyn compatible.

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

Implementors