Trait Provider 

pub trait Provider {
    type ProvidedType: 'static;

    // Required method
    fn provide(
        &self,
        container: &Container,
    ) -> Result<Self::ProvidedType, InjectError>;

    // Provided method
    fn id(&self) -> TypeId { ... }
}

Value provider.

Required Associated Types

type ProvidedType: 'static

Required Methods

fn provide( &self, container: &Container, ) -> Result<Self::ProvidedType, InjectError>

Provides the value using the Container

Provided Methods

fn id(&self) -> TypeId

Returns the type id of the provided type.

Dyn Compatibility

This trait is dyn compatible.

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

Implementations on Foreign Types

impl<T: ?Sized + 'static> Provider for Arc<T>

type ProvidedType = Arc<T>

fn provide( &self, container: &Container, ) -> Result<Self::ProvidedType, InjectError>

Implementors

impl<F, T: Inject> Provider for F

where F: Fn(&Container) -> Result<T, InjectError>,

type ProvidedType = T

impl<T: Inject + Default> Provider for DefaultProvider<T>

type ProvidedType = T

impl<T: Inject> Provider for InstanceProvider<T>

type ProvidedType = Arc<T>