import { ILogger } from 'the-logger';
import { ITableAccessor } from '@kubevious/easy-data-store';
import { SnapshotsAccessors } from '../models/snapshots';
import { HistoryNodeResult, HistoryHierarchyResult } from '@kubevious/ui-middleware/dist/services/history/types';
import { ExecutionLimiter } from '@kubevious/helper-backend/dist/execution-limiter';
export declare class NodeHistoryReader {
    private _logger;
    private _dataStore;
    private _snapshotsAccessor;
    private _dn;
    private _currentPartId;
    private _lowestPartId;
    private _limiter;
    private _snapshotDetails;
    private _pendingSnapshotDetails;
    private _configHashes;
    private _pendingConfigHashes;
    private _nextTokenData;
    constructor(logger: ILogger, dataStore: ITableAccessor, snapshotsAccessor: SnapshotsAccessors, executionLimiter: ExecutionLimiter, dn: string, token?: string);
    queryNode(): Promise<HistoryNodeResult>;
    queryHierarchy(): Promise<HistoryHierarchyResult>;
    private _processNextNodePartition;
    private _processNextHierarchyPartition;
    private _queryNodeDeltaItems;
    private _queryHierarchyDeltaItems;
    private _processDiff;
    private _querySnapshots;
    private _queryShapshot;
    private _queryConfigHashes;
    private _queryDetails;
    private _getSnapshotDetails;
    private _getConfigHashDetails;
    private _configId;
    private _buildNodeResult;
    private _buildHierarchyResult;
    private _populateChanges;
}
//# sourceMappingURL=node-history-reader.d.ts.map