Struct springtime_di::factory::ComponentFactory

pub struct ComponentFactory { /* private fields */ }

Expand description

Generic factory for Component instances. Uses definitions from the ComponentDefinitionRegistry and scopes to create and store instances for reuse.

Implementations§

impl ComponentFactory

pub fn new( definition_registry: ComponentDefinitionRegistryPtr, scope_factories: FxHashMap<String, ScopeFactoryPtr> ) -> Self

Creates a new factory with given registry and scope factories. The factory map should include built-in SINGLETON and PROTOTYPE for maximum compatibility with components, since they are usually the most popular. This is not a hard requirement, but care needs to be taken to ensue no component uses them.

Trait Implementations§

impl ComponentInstanceProvider for ComponentFactory

fn primary_instance( &mut self, type_id: TypeId ) -> Result<(ComponentInstanceAnyPtr, CastFunction), ComponentInstanceProviderError>

fn instances( &mut self, type_id: TypeId ) -> Result<Vec<(ComponentInstanceAnyPtr, CastFunction)>, ComponentInstanceProviderError>

fn instance_by_name( &mut self, name: &str, type_id: TypeId ) -> Result<(ComponentInstanceAnyPtr, CastFunction), ComponentInstanceProviderError>

Auto Trait Implementations§

impl !RefUnwindSafe for ComponentFactory

impl Send for ComponentFactory

impl Sync for ComponentFactory

impl Unpin for ComponentFactory

impl !UnwindSafe for ComponentFactory

Blanket Implementations§

impl<T> Any for Twhere T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for Twhere T: ?Sized,

const: unstable · source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for Twhere T: ?Sized,

const: unstable · source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

const: unstable · source§

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for Twhere U: From<T>,

const: unstable · source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T, U> TryFrom<U> for Twhere U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

const: unstable · source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<CIP> TypedComponentInstanceProvider for CIPwhere CIP: ComponentInstanceProvider + ?Sized,

fn primary_instance_typed<T>( &mut self ) -> Result<Arc<T>, ComponentInstanceProviderError>where T: Injectable + ?Sized,

fn primary_instance_option<T>( &mut self ) -> Result<Option<Arc<T>>, ComponentInstanceProviderError>where T: Injectable + ?Sized,

fn instances_typed<T>( &mut self ) -> Result<Vec<Arc<T>, Global>, ComponentInstanceProviderError>where T: Injectable + ?Sized,

fn instance_by_name_typed<T>( &mut self, name: &str ) -> Result<Arc<T>, ComponentInstanceProviderError>where T: Injectable + ?Sized,

fn instance_by_name_option<T>( &mut self, name: &str ) -> Result<Option<Arc<T>>, ComponentInstanceProviderError>where T: Injectable + ?Sized,