import { TreemapNodeStyleDescription } from "./TreemapNodeStyleDescription";
import { Type } from "./type";
/**
 * @hidden
 */
export declare class TreemapNodeStyleMappingDescription extends TreemapNodeStyleDescription {
    static $t: Type;
    protected get_type(): string;
    constructor();
    private a1;
    get targetType(): string;
    set targetType(a: string);
    private av;
    get minimumValue(): number;
    set minimumValue(a: number);
    private au;
    get maximumValue(): number;
    set maximumValue(a: number);
    private ay;
    get value(): any;
    set value(a: any);
    private a0;
    get mappingMode(): string;
    set mappingMode(a: string);
}