请帮我实现SleepHelper类
时间: 2023-08-16 15:05:23 浏览: 103
好的,以下是一个简单的SleepHelper类的实现,您可以根据自己的需求进行修改和扩展:
```java
public class SleepHelper {
private long wakeUpTime;
private long sleepTime;
private long suggestedSleepTime;
public void setWakeUpTime(long wakeUpTime) {
this.wakeUpTime = wakeUpTime;
}
public void setSleepTime(long sleepTime) {
this.sleepTime = sleepTime;
}
public void calculateSleepTime() {
long currentTime = System.currentTimeMillis();
long delta = wakeUpTime - currentTime;
if (delta <= 0) {
delta += 24 * 60 * 60 * 1000;
}
suggestedSleepTime = delta - sleepTime;
}
public void sleep(long time) {
try {
Thread.sleep(time);
} catch (InterruptedException e) {
e.printStackTrace();
}
}
public long getSuggestedSleepTime() {
return suggestedSleepTime;
}
}
```
这个SleepHelper类包含了setWakeUpTime、setSleepTime、calculateSleepTime、sleep和getSuggestedSleepTime这些方法,可以用来管理线程的休眠时间。其中,setWakeUpTime方法用于设置起床时间;setSleepTime方法用于设置睡眠时间;calculateSleepTime方法用于计算建议的睡眠时间;sleep方法用于让线程休眠指定的时间;getSuggestedSleepTime方法用于获取建议的睡眠时间。
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