declare type Snowflake = bigint | number;
interface WorkerOptions {
    epoch?: Snowflake;
    workerIdBits?: Snowflake;
    datacenterIdBits?: Snowflake;
    sequence?: Snowflake;
    sequenceBits?: Snowflake;
}
export declare class Worker {
    #private;
    constructor(workerId?: Snowflake, datacenterId?: Snowflake, options?: WorkerOptions);
    get workerId(): bigint;
    get datacenterId(): bigint;
    get currentSequence(): bigint;
    get lastTimestamp(): bigint;
    nextId(): bigint;
    tilNextMillis(lastTimestamp: bigint): bigint;
    static now(): bigint;
}
export {};