export declare const UseCaseElementType: {
    readonly UseCase: "UseCase";
    readonly UseCaseActor: "UseCaseActor";
    readonly UseCaseSystem: "UseCaseSystem";
};
export declare const UseCaseRelationshipType: {
    readonly UseCaseAssociation: "UseCaseAssociation";
    readonly UseCaseGeneralization: "UseCaseGeneralization";
    readonly UseCaseInclude: "UseCaseInclude";
    readonly UseCaseExtend: "UseCaseExtend";
};