import { SoftwareModel } from "../SoftwareRequestValidator";
import { Validation, ValidationState } from "../Validation";
import { AssignedSoftwareList } from "./DuplicateRequestValidation";
export type ParentHierarchy = {
    title_id: string;
    parent_title_id: string;
};
export declare class ParentAlreadyAssignedValidation implements Validation {
    private readonly assignedSoftwareList;
    private readonly softwareParentInfo;
    constructor(assignedSoftwareList: AssignedSoftwareList, softwareParentInfo: ParentHierarchy[]);
    validate(softwareRequested: SoftwareModel): ValidationState;
    private hasParentLicenseAssigned;
}