import { ToolTipItemVisualData } from "./ToolTipItemVisualData";
import { Type } from "igniteui-webcomponents-core";
/**
 * @hidden
 */
export declare class LinearNeedleVisualData extends ToolTipItemVisualData {
    static $t: Type;
    private _value;
    get value(): number;
    set value(a: number);
    serialize(): string;
    protected get_type(): string;
    get type(): string;
}