import { IApiClient } from '@zkdb/api';
import { TDocumentMetadataResponse } from '@zkdb/common';
import { OwnershipAndPermission, Permission } from '@zkdb/permission';
import { IMetadata } from '../interfaces';
import { Result } from '../../utils/result';
export declare class DocumentMetadata implements IMetadata<TDocumentMetadataResponse> {
    private readonly apiClient;
    private readonly databaseName;
    private readonly collectionName;
    private readonly docId;
    private get basicRequest();
    constructor(apiClient: IApiClient, databaseName: string, collectionName: string, docId: string);
    info(): Promise<Result<TDocumentMetadataResponse>>;
    groupSet(groupName: string): Promise<Result<boolean>>;
    ownerSet(userName: string): Promise<Result<boolean>>;
    permissionSet(permission: Permission): Promise<Result<boolean>>;
    permissionGet(): Promise<Result<OwnershipAndPermission>>;
}