type AggregatedRuntimes = {
    average: number;
    shortest: number;
    longest: number;
};
export declare class RuntimeService {
    private runtimeStatsById;
    constructor(instances: any[], processModelHash: string);
    getStats(flowNodeId: string): AggregatedRuntimes;
    private aggregateRuntimes;
    private setMappedRuntimes;
    private getTimesFromProcessInstances;
    private getFlowNodeTimes;
}
export {};