src/vs/platform/telemetry/common/serverTelemetryService.ts/ServerTelemetryService/constructor
class ServerTelemetryService:	constructor(
		config: ITelemetryServiceConfig,
		injectedTelemetryLevel: TelemetryLevel,
		@IConfigurationService _configurationService: IConfigurationService,
		@IProductService _productService: IProductService
	) {
		super(config, _configurationService, _productService);
		this._injectedTelemetryLevel = injectedTelemetryLevel;
	}