Struct IocContainer 

pub struct IocContainer { /* private fields */ }

Lightweight IoC container for dependency injection

Implementations

impl IocContainer

pub fn new() -> Self

pub fn register<T: Clone + Any + Send + Sync + 'static>( self, service: T, ) -> Self

pub fn register_service<T: Clone + Any + Send + Sync + 'static>( &self, service: T, )

Register a service from a reference (for late registration after construction)

pub fn clear(&self)

pub fn resolve<T: Clone + Any + Send + Sync + 'static>(&self) -> Result<T>

pub fn try_resolve<T: Clone + Any + Send + Sync + 'static>(&self) -> Option<T>

Resolve a registered service if present. Unlike resolve, returns None when the type is absent without producing a diagnostic - for callers that treat absence as a normal outcome.

Trait Implementations

impl Clone for IocContainer

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Default for IocContainer

fn default() -> Self

Returns the “default value” for a type.