import { QMSFlatNodeTree } from "../../../common/models/qms-flat-node.model";
import { QMSTreeNode } from "../../../common/models/qms-tree-node.model";
import * as i0 from "@angular/core";
export declare class QMSSelectDepartmentTreeGlobalService {
    convertToTreeData(data: QMSFlatNodeTree[]): QMSTreeNode[];
    getDescendantsOfNode(root: QMSTreeNode): QMSTreeNode[];
    static ɵfac: i0.ɵɵFactoryDeclaration<QMSSelectDepartmentTreeGlobalService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<QMSSelectDepartmentTreeGlobalService>;
}
