import { NumberRange } from "../../../Core/NumberRange";
import { ESeriesType } from "../../../types/SeriesType";
import type { TSciChart } from "../../../types/TSciChart";
import type { ResamplingParams } from "../../Numerics/Resamplers/ResamplingParams";
import { BaseRenderableSeries } from "./BaseRenderableSeries";
import type { ITextDataLabelProviderOptions, ITextPositionFields } from "./DataLabels/TextDataLabelProvider";
import type { IHitTestProvider } from "./HitTest/IHitTestProvider";
import type { IBaseRenderableSeriesOptions } from "./IBaseRenderableSeriesOptions";
export interface ITextRenderableSeriesOptions extends IBaseRenderableSeriesOptions {
    /**
     * Options to pass to the DataLabelProvider. Set a style with font and size to enable per-point text for this series.
     */
    dataLabels?: ITextDataLabelProviderOptions;
    /** A constant y position (data space) used for all labels. Overridden by yField. See {@link ITextPositionFields} */
    defaultY?: number;
    /** Name or index of a value array on the dataSeries used as x position, overriding xValues */
    xField?: string | number;
    /** Name or index of a value array on the dataSeries used as y position, overriding defaultY and y values */
    yField?: string | number;
}
/**
 * FastTextRenderableSeries is a specialized renderable series for displaying text in SciChart's High Performance Real-time
 * {@link https://www.scichart.com/javascript-chart-features | JavaScript Charts}
 *
 * ---
 * 📚 Docs: {@link https://www.scichart.com/documentation/js/current/2d-charts/chart-types/fast-text-renderable-series/}
 */
export declare class FastTextRenderableSeries extends BaseRenderableSeries implements ITextPositionFields {
    type: ESeriesType;
    protected defaultYProperty: number;
    protected xFieldProperty: string | number;
    protected yFieldProperty: string | number;
    constructor(webAssemblyContext: TSciChart, options?: ITextRenderableSeriesOptions);
    /** A constant y position (data space) used for all labels. Overridden by yField. See {@link ITextPositionFields} */
    get defaultY(): number;
    set defaultY(value: number);
    /** Name or index of a value array on the dataSeries used as x position, overriding xValues */
    get xField(): string | number;
    set xField(value: string | number);
    /** Name or index of a value array on the dataSeries used as y position, overriding defaultY and y values */
    get yField(): string | number;
    set yField(value: string | number);
    /** @inheritDoc */
    getYRange(xVisibleRange: NumberRange, isXCategoryAxis?: boolean): NumberRange;
    /** @inheritDoc */
    toJSON(excludeData?: boolean): import("../../..").TSeriesDefinition;
    /** @inheritDoc */
    protected addDrawingProviders(webAssemblyContext: TSciChart, options?: ITextRenderableSeriesOptions): void;
    /** @inheritDoc */
    needsResampling(rp: ResamplingParams): boolean;
    protected newHitTestProvider(): IHitTestProvider;
}
/** Registers {@link FastTextRenderableSeries} for `ESeriesType.TextSeries` definitions. */
export declare function registerTextSeries(overWrite?: boolean): void;