import type { CpuUsageType, MemoryUsageType, TimeUsageType } from "./utils/MetricsBase";
declare class Metrics {
    private cpuUsage;
    private memoryUsage;
    private time;
    constructor();
    start(): void;
    retry(): void;
    stop(): void;
    clear(): void;
    getMetrics(): MetricsType;
}
type MetricsType = {
    cpu: CpuUsageType;
    memory: MemoryUsageType;
    time: TimeUsageType;
};
export { Metrics, type MetricsType };