import { WebExpressionTreeDescription } from "./WebExpressionTreeDescription";
import { Type } from "./type";
/**
 * @hidden
 */
export declare class WebFilteringExpressionsTreeDescription extends WebExpressionTreeDescription {
    static $t: Type;
    protected get_type(): string;
    private static __marshalByValue1;
    private static __marshalByValueAlias1;
    constructor();
    private ab;
    get treeType(): string;
    set treeType(a: string);
    private y;
    get owner(): any;
    set owner(a: any);
}