import { TreeNode } from "@pointlinejs/vendor/treant/TreeNode";
export declare class CollapsableNode {
    private node;
    private readonly collapsableClassElement;
    private readonly collapsedClass;
    constructor(node: TreeNode);
    get cssClass(): string;
    get nodeId(): number;
    collapseNode(autoFocus?: boolean): void;
    expandNode(autoFocus?: boolean): void;
}