import { Container } from "../../core/render/Container";
import { Serializer, ISerializerEvents, ISerializerSettings, ISerializerPrivate } from "./Serializer";
export interface IChartSerializerSettings extends ISerializerSettings {
    /**
     * Remove empty objects from the output.
     *
     * @default true
     */
    removeEmptyObjects?: boolean;
    /**
     * Include a `root` section (settings and properties of the [[Root]] object)
     * in the serialized output.
     *
     * @default false
     * @since 5.20.2
     */
    includeRoot?: boolean;
}
export interface IChartSerializerPrivate extends ISerializerPrivate {
}
export interface IChartSerializerEvents extends ISerializerEvents {
}
/**
 * Serializes whole charts into simple objects or JSON.
 *
 * @see {@link https://www.amcharts.com/docs/v5/concepts/serializing/chart-serializer/} for more info
 * @since 5.15.0
 */
export declare class ChartSerializer extends Serializer {
    static className: string;
    static classNames: Array<string>;
    _settings: IChartSerializerSettings;
    _privateSettings: IChartSerializerPrivate;
    _events: IChartSerializerEvents;
    private _disableDataSerialization;
    /**
     * Settings that hold another series (a map line series' `pointSeries`, say).
     * They are written out as a reference, but the series they point at may not
     * have been given one yet, so they are collected and filled in at the end.
     */
    private _pendingSeriesRefs;
    /**
     * Work that cannot be done until every series has been given an id - a legend
     * that sits above its chart is reached before the series it lists.
     */
    private _deferred;
    private _globalRefs;
    private _internalRefs;
    private _counters;
    private _lists;
    private _mainRefs;
    protected _afterNew(): void;
    reset(): void;
    /**
     * Serializes target object into a simple object.
     *
     * @param   source  Target object
     * @return          Serialized data
     */
    serializeAll(source: Container): any;
    private _serializeRoot;
    private _serializeEntity;
    private _examineStructure;
    private _processCustomChildren;
    /**
     * A map's `geoJSON` is normally one of the geodata packs, loaded as a global.
     * Written out by the name it is loaded under, so a config stays small and the
     * pack is not duplicated into it.
     */
    private _referenceGeodata;
    private _processSeries;
    private _referenceSeriesColors;
    private _processTemplate;
    private _processSerialChart;
    private _processSerialChartContainer;
    private _processXYChart;
    private _processAxis;
    /**
     * Some elements are built out of smaller ones they make for themselves - a
     * scrollbar's thumb and grips, a button's background and icon, a clock hand's
     * hand and pin. Styling those is styling the chart, so they go out as settings
     * for the ones already there, wherever the element was reached from.
     */
    protected _afterEntity(source: any, res: any): void;
    /**
     * Writes out the named parts of an element, type-less so that they configure
     * the ones it has already made rather than standing in for them. A part with
     * nothing configured on it is left out, and one the element carries as a
     * setting is left to that setting.
     */
    private _processParts;
    private _processCurveChart;
    private _processMapChart;
    /**
     * A Gantt is its own settings, the rows it lays out and the tasks on them.
     * The chart, both date axes, the category axis, the series and the
     * scrollbars are the Gantt's own doing, so they are written out only where
     * something was configured on them - as settings on the ones it rebuilds,
     * never as replacements.
     */
    private _processGantt;
    /**
     * The ref a data array is written out as, reusing the one already made if
     * the same data is on more than one element.
     */
    private _dataRef;
    private _processStockChart;
    private _processHierarchy;
    private _processBullets;
    private _populateTemplates;
    /**
     * A reference to a data item, by the path it sits at. Only rows of a series'
     * data end up in `dataItems`; anything below that (a hierarchy's second level,
     * say) is reached through its parent's `children`.
     */
    private _dataItemRef;
    private _stripKeys;
    private _stripType;
    private _saveInternalRef;
    private _getInternalRef;
    private _findInternalRef;
    private _getRef;
    private _getRefIndex;
    private _saveRef;
    /**
     * Puts a series that another series points at before the one pointing at it.
     *
     * Refs are resolved in the order they are written, so a reference to a series
     * further down the list is not there yet when it is read. Series are usually
     * added to a chart in drawing order - lines under points, say - which is
     * exactly the order that breaks.
     */
    private _orderSeriesRefs;
    private _saveRefId;
    private _hashObject;
    private _maybeInit;
    private _counter;
    private _getId;
    /**
     * Leaves out what a range sets up for itself when parsed back: `isRange`,
     * which `__parseLogic` already implies, and any asset that came out carrying
     * nothing but a type - saying only that the object exists.
     */
    private _stripRangeInternals;
    private _pruneEmptyObjects;
    /**
     * A legend holding a whole list of data items, in order, is written out as the
     * list itself - the way it is usually configured - rather than as one
     * reference per item, so it still matches the series after its data changes.
     */
    private _collapseLegendData;
    /**
     * Whether the element is one the parent keeps for itself - held in a property
     * or in a setting. Anything else among its children was put there by whoever
     * built the chart.
     */
    private _isOwnElement;
    private _holds;
    private _isLegend;
    private _notSupported;
}
//# sourceMappingURL=ChartSerializer.d.ts.map