import { ResponseItem } from "./ResponseItem";
export class ResponseItemDialogStatistics extends ResponseItem {
    _nodesVisited: any[];
    _intents: any[];
    _nodesVisitedPosition: number;
    _intentsPosition: number;
    _inputIgnored: boolean;
    /**
     * @returns {string[]}
     */
    getVisitedDialogNodes(): string[];
    /**
     * @param {string[]} nodes
     * @returns {ResponseItemDialogStatistics}
     */
    setVisitedDialogNodes(...nodes: string[]): ResponseItemDialogStatistics;
    /**
     * @param {string} intent
     * @param {float} confidence
     * @returns {ResponseItemDialogStatistics}
     */
    addIntent(intent: string, confidence: float): ResponseItemDialogStatistics;
    /**
     * Indicates that the input did not reach the dialog engine at all
     *
     * @returns {ResponseItemDialogStatistics}
     */
    setIgnoredInput(): ResponseItemDialogStatistics;
    /**
     * @returns {boolean}
     */
    inputWasIgnored(): boolean;
    /**
     * @returns {object[]} Each element has the format
     *   { intent: string, confidence: float }
     */
    getIntents(): object[];
    /**
     * @param {number} position
     */
    setIntentsPosition(position: number): void;
    /**
     * @param {number} position
     */
    setVisitedDialogNodesPosition(position: number): void;
    /**
     * Abstract method implementation
     *
     * @param {ResponseItem} item
     * @returns {void}
     */
    mustBeEqualTo(item: ResponseItem): void;
    /**
     * @param {ResponseItem} item
     * @returns {void}
     */
    _nodesVisitedMustBeEqual(item: ResponseItem): void;
    /**
     * @param {ResponseItem} item
     * @returns {void}
     */
    _intentsMustBeEqual(item: ResponseItem): void;
    /**
     * Deserializes object from a data object
     *
     * @param {object} data
     * @returns {ResponseItemDialogStatistics}
     */
    fromDataObject(data: object): ResponseItemDialogStatistics;
    /**
     * @returns {boolean}
     */
    hasDataToReport(): boolean;
    /**
     * @returns {boolean}
     */
    requiresCallback(): boolean;
    /**
     * @returns {boolean}
     */
    hasUnreportedIntents(): boolean;
    /**
     * @returns {boolean}
     */
    markIntentsAsReported(): boolean;
    /**
     * @returns {boolean}
     */
    markVisitedDialogNodesAsReported(): boolean;
    /**
     * @returns {boolean}
     */
    getNextIntent(): boolean;
    /**
     * @returns {boolean}
     */
    hasUnreportedNodes(): boolean;
    /**
     * @return boolean
     */
    hasNoNodesVisited(): boolean;
    getNextNode(): any;
}
export { ResponseItem };