Struct ServiceRegistry 

pub struct ServiceRegistry { /* private fields */ }

Service registry for dependency injection

Implementations

impl ServiceRegistry

pub fn new() -> Self

Create a new empty service registry

pub fn register<T: Any + Send + Sync>(&mut self, service: T)

Register a service implementation

pub fn get<T: Any + Send + Sync>(&self) -> Result<&T>

Get a service by type

pub fn get_mut<T: Any + Send + Sync>(&mut self) -> Result<&mut T>

Get a mutable service by type

pub fn has<T: Any + Send + Sync>(&self) -> bool

Check if a service is registered

pub fn remove<T: Any + Send + Sync>(&mut self) -> Option<T>

Remove a service

pub fn len(&self) -> usize

Get the number of registered services

pub fn is_empty(&self) -> bool

Check if the registry is empty

pub fn clear(&mut self)

Clear all services

Trait Implementations

impl Default for ServiceRegistry

fn default() -> Self

Returns the “default value” for a type.