Trait Injectable

Source

pub trait Injectable:
    Send
    + Sync
    + 'static {
    // Required methods
    fn create(container: &Container) -> BoxFuture<'_, Result<Self>>
       where Self: Sized;
    fn dependencies() -> Vec<ProviderDependency>
       where Self: Sized;

    // Provided methods
    fn on_module_init(&self) -> BoxFuture<'_, Result<()>> { ... }
    fn on_bootstrap(&self) -> BoxFuture<'_, Result<()>> { ... }
    fn on_shutdown(&self) -> BoxFuture<'_, Result<()>> { ... }
}

Required Methods§

Source

fn create(container: &Container) -> BoxFuture<'_, Result<Self>>
where Self: Sized,

Source

fn dependencies() -> Vec<ProviderDependency>
where Self: Sized,

Dependencies resolved while constructing this provider.

#[injectable] supplies this automatically. Handwritten implementations must return provider_dependencies![...]; Caelix rejects construction-time resolution of a provider that is absent from this declaration.