package com.mindskip.xzs.queue;

import lombok.Getter;
import lombok.Setter;

import java.util.concurrent.Delayed;
import java.util.concurrent.TimeUnit;

/**
 * @author gonghl
 */

@Getter
@Setter
public class ExamPaperTimeTask implements Delayed {

    private long examPaperId;

    private long expiry;

    @Override
    public long getDelay(TimeUnit unit) {
        return unit.convert(expiry - System.currentTimeMillis(), TimeUnit.MILLISECONDS);
    }

    @Override
    public int compareTo(Delayed o) {
        return Long.compare(expiry, ((ExamPaperTimeTask) o).expiry);
    }

}