import { HistoricalPricing, Session } from '@refinitiv-data/types';
import { MarketRuleDateTimeOperand } from './classes';
export declare class RuleEngineServiceImpl implements HistoricalPricing.TimeSeries.Services.RuleEngineService {
    private readonly stateService;
    readonly session: Session;
    private readonly dictionariesStream;
    private isImage;
    private globalMetadata;
    private instrumentMetadata;
    private currentUpdate;
    private currentData;
    private prevData;
    private internalState;
    private ric;
    private qualifierMaps;
    private timeZones;
    private prevCummulativeVolume;
    constructor(stateService: HistoricalPricing.TimeSeries.Services.StateService, session: Session, dictionariesStream: HistoricalPricing.TimeSeries.Services.TimeSeriesFieldDictionaries);
    normalize(parameters: HistoricalPricing.TimeSeries.Params, currentUpdate: HistoricalPricing.TimeSeries.Services.OMMRefreshParameters | HistoricalPricing.TimeSeries.Services.OMMUpdateParameters): any;
    private processFirstMatchClause;
    private generateTSRecords;
    private isConditionMatch;
    private evaluateCondition;
    private evaluateUnaryCondition;
    private _isString;
    private evaluateBinaryCondition;
    private evaluateValue;
    private evaluateFidPreviousValue;
    private evaluateCaptureTimestampMessageValue;
    private evaluateFidLatestValue;
    private _generateRecord;
    protected resolveDateTimeGroup(dateTimeGroups: MarketRuleDateTimeOperand | MarketRuleDateTimeOperand[]): MarketRuleDateTimeOperand;
    private _generateField;
}