import { ToolActionDescription } from "./ToolActionDescription";
import { Type } from "./type";
/**
 * @hidden
 */
export declare class ToolActionSeparatorDescription extends ToolActionDescription {
    static $t: Type;
    protected get_type(): string;
    constructor();
    private dy;
    get size(): number;
    set size(a: number);
    private dw;
    get isGroupHeaderSeparator(): boolean;
    set isGroupHeaderSeparator(a: boolean);
}