src/vs/platform/workspaces/electron-main/workspacesMainService.ts/WorkspacesMainService/constructor
class WorkspacesMainService:	constructor(
		@IWorkspacesManagementMainService private readonly workspacesManagementMainService: IWorkspacesManagementMainService,
		@IWindowsMainService private readonly windowsMainService: IWindowsMainService,
		@IWorkspacesHistoryMainService private readonly workspacesHistoryMainService: IWorkspacesHistoryMainService,
		@IBackupMainService private readonly backupMainService: IBackupMainService
	) {
	}