import { IcosTree } from './tree';
import { IcosTreeModelData } from './tree-props';
export declare class IcosTreeItem {
    root: IcosTree;
    indent: number;
    model: IcosTreeModelData;
    constructor(root: IcosTree);
    clickHandle(event: MouseEvent): void;
    iconClickHandle(event: MouseEvent): void;
    checkHandle(event: any): void;
    updateExpanded(): void;
    isLeaf(): boolean;
    itemEmitter(action: string): void;
}