Class Container

Provides a dependency container.

Index

Constructors

Methods

delete get has register set

Constructors

constructor

new Container(): Container
Returns Container

Methods

delete

delete(id: ContainerToken): void
Removes the service registered with the specified identifier.
Parameters
- id: ContainerToken
  The identification token.
Returns void
- Defined in src/DependencyInjection/Container.ts:20

get

get<T>(id: ContainerToken): T
Gets the service registered with the specified identifier.
Type Parameters
- T
Parameters
- id: ContainerToken
  The identification token.
Returns T
The instance of the service registered with the specified identifier.

Throws
Error if there is no factory registered with the specified identifier.
- Defined in src/DependencyInjection/Container.ts:31

has

has(id: ContainerToken): boolean
Gets a value indicating whether this container has a service registered with the specified identifier.
Parameters
- id: ContainerToken
  The identification token.
Returns boolean
true if a service registered with the specified identifier exists in this container, otherwise false.
- Defined in src/DependencyInjection/Container.ts:45

register

register(id: ContainerToken, factory: () => unknown): this
Registers a service factory with this container.
Parameters
- id: ContainerToken
  The identification token.
- factory: () => unknown
  The service factory.
Returns this
This instance.
- Defined in src/DependencyInjection/Container.ts:55

set

set(id: ContainerToken, service: unknown): this
Registers a service instance with this container.
Parameters
- id: ContainerToken
  The identification token.
- service: unknown
  The service instance.
Returns this
This instance.
- Defined in src/DependencyInjection/Container.ts:66