Class ServiceContainer

constructor

• new ServiceContainer(context: ExtensionContext): ServiceContainer

  Creates a new service container instance.

  Parameters

  • context: ExtensionContext

    The VS Code extension context for accessing extension state.

  Returns ServiceContainer

Readonlycontext

authProvider

• get authProvider(): IAuthProvider

  Gets or lazily initializes the authentication provider. Creates a new DatalayerAuthProvider instance on first access.

  Returns IAuthProvider

  The initialized IAuthProvider instance.

datalayer

• get datalayer(): {} & DatalayerClient

  Gets or lazily initializes the Datalayer client. Creates a new Datalayer instance with VS Code context on first access.

  Returns {} & DatalayerClient

  The initialized ExtendedDatalayerClient instance.

documentBridge

• get documentBridge(): IDocumentBridge

  Gets or lazily initializes the document bridge service. Creates a new DocumentBridge instance on first access. Responsible for downloading and opening documents from the platform.

  Returns IDocumentBridge

  The initialized IDocumentBridge instance.

documentRegistry

• get documentRegistry(): DocumentRegistry

  Gets or lazily initializes the document registry. Creates a new DocumentRegistry instance on first access.

  Returns DocumentRegistry

  The initialized DocumentRegistry instance.

errorHandler

• get errorHandler(): IErrorHandler

  Gets or lazily initializes the error handler. Creates a new ErrorHandler instance on first access.

  Returns IErrorHandler

  The initialized IErrorHandler instance.

kernelBridge

• get kernelBridge(): IKernelBridge

  Gets or lazily initializes the kernel bridge service. Creates a new KernelBridge instance on first access. Routes kernel connections between extension and webview.

  Returns IKernelBridge

  The initialized IKernelBridge instance.

logger

• get logger(): ILogger

  Gets or lazily initializes the logger for the service container. Creates a logger instance from the logger manager on first access.

  Returns ILogger

  The initialized ILogger instance.

loggerManager

• get loggerManager(): ILoggerManager

  Gets or lazily initializes the logger manager. Retrieves singleton LoggerManager instance on first access.

  Returns ILoggerManager

  The initialized ILoggerManager instance.

notebookNetwork

• get notebookNetwork(): NotebookNetworkService

  Gets or lazily initializes the notebook network service. Creates a new NotebookNetworkService instance on first access. Provides HTTP and WebSocket proxy for notebook communication.

  Returns NotebookNetworkService

  The initialized NotebookNetworkService instance.

dispose

• dispose(): Promise<void>

  Disposes all services in reverse initialization order. Cleans up resources and prepares for extension deactivation.

  Returns Promise<void>

initialize

• initialize(): Promise<void>

  Initializes core services needed during extension activation. Only initializes Datalayer, auth, and logging - other services are lazy.

  Performance: This method is optimized to initialize only what's needed During extension activation. Document/kernel services are deferred until First use (typically when a command is invoked).

  Returns Promise<void>