Class IoCContainer

IoCContainer is responsible for managing service registration and resolution. It supports dependency injection and lazy initialization of services.

Index

Constructors

Properties

__hs_global serviceMap services

Methods

createFromServiceMap loadServiceMap register resolve

Constructors

constructor

new IoCContainer(serviceMap: IOCServiceMap): IoCContainer
Initializes a new instance of the IoCContainer class. Loads the provided service map and registers it globally.
Parameters
- serviceMap: IOCServiceMap
  The service map defining how services are registered and resolved.
Returns IoCContainer

Properties

`Private`__hs_global

__hs_global: any

A global platform-specific object, decorated with @platformGlobal.

`Private`serviceMap

serviceMap: Record<string, IOCServiceMapItem> = {}

A record of service map items, keyed by their unique identifiers.

`Private`services

services: Record<string, any> = {}

A record of registered services, keyed by their unique identifiers.

Methods

`Private`createFromServiceMap

createFromServiceMap(key: string): any
Creates a service instance from the service map.
Parameters
- key: string
  The unique key identifying the service.
Returns any
The created service instance.

Throws
Error if the service cannot be created.

loadServiceMap

loadServiceMap(serviceMap: IOCServiceMap): void
Loads the service map and registers its items.
Parameters
- serviceMap: IOCServiceMap
  The service map to load.
Returns void

register

register(key: string, service: any): void
Registers a service with the specified key.
Parameters
- key: string
  The unique key identifying the service.
- service: any
  The service instance to register.
Returns void

resolve

resolve<T>(key: string): T
Resolves a service by its key. If the service is not found, it attempts to create it from the service map.
Type Parameters
- T
Parameters
- key: string
  The unique key identifying the service.
Returns T
The resolved service instance.

Throws
Error if the service cannot be found or created.