/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
import { IEmptyWindowBackupInfo } from "../node/backup.mjs";
import { IFolderBackupInfo, IWorkspaceBackupInfo } from "../common/backup.mjs";
export declare const IBackupMainService: import("../../instantiation/common/instantiation.mjs").ServiceIdentifier<IBackupMainService>;
export interface IBackupMainService {
    readonly _serviceBrand: undefined;
    isHotExitEnabled(): boolean;
    getEmptyWindowBackups(): IEmptyWindowBackupInfo[];
    registerWorkspaceBackup(workspaceInfo: IWorkspaceBackupInfo): string;
    registerWorkspaceBackup(workspaceInfo: IWorkspaceBackupInfo, migrateFrom: string): Promise<string>;
    registerFolderBackup(folderInfo: IFolderBackupInfo): string;
    registerEmptyWindowBackup(emptyWindowInfo: IEmptyWindowBackupInfo): string;
    /**
     * All folders or workspaces that are known to have
     * backups stored. This call is long running because
     * it checks for each backup location if any backups
     * are stored.
     */
    getDirtyWorkspaces(): Promise<Array<IWorkspaceBackupInfo | IFolderBackupInfo>>;
}