ServerActivityMonitor.java

net.minecraft.server.notifications.ServerActivityMonitor

信息

• 全限定名：net.minecraft.server.notifications.ServerActivityMonitor
• 类型：public class
• 包：net.minecraft.server.notifications
• 源码路径：src/main/java/net/minecraft/server/notifications/ServerActivityMonitor.java
• 起始行号：L8
• 职责：

  TODO

字段/常量

• minimumMillisBetweenNotifications

  • 类型: long
  • 修饰符: private final
  • 源码定位: L9
  • 说明:

    TODO

• lastNotificationTime

  • 类型: AtomicLong
  • 修饰符: private final
  • 源码定位: L10
  • 说明:

    TODO

• serverActivity

  • 类型: AtomicBoolean
  • 修饰符: private final
  • 源码定位: L11
  • 说明:

    TODO

• notificationManager

  • 类型: NotificationManager
  • 修饰符: private final
  • 源码定位: L12
  • 说明:

    TODO

内部类/嵌套类型

• 无

构造器

public ServerActivityMonitor(NotificationManager notificationManager, int secondsBetweenNotifications) @ L14

• 构造器名：ServerActivityMonitor
• 源码定位：L14
• 修饰符：public

参数:

• notificationManager: NotificationManager
• secondsBetweenNotifications: int

说明:

TODO

方法

下面的方法块按源码顺序生成。

public void tick() @ L19

• 方法名：tick
• 源码定位：L19
• 返回类型：void
• 修饰符：public

参数:

• 无

说明:

TODO

public void reportLoginActivity() @ L23

• 方法名：reportLoginActivity
• 源码定位：L23
• 返回类型：void
• 修饰符：public

参数:

• 无

说明:

TODO

private void processWithRateLimit() @ L28

• 方法名：processWithRateLimit
• 源码定位：L28
• 返回类型：void
• 修饰符：private

参数:

• 无

说明:

TODO

代码

public class ServerActivityMonitor {
    private final long minimumMillisBetweenNotifications;
    private final AtomicLong lastNotificationTime = new AtomicLong();
    private final AtomicBoolean serverActivity = new AtomicBoolean(false);
    private final NotificationManager notificationManager;
 
    public ServerActivityMonitor(NotificationManager notificationManager, int secondsBetweenNotifications) {
        this.notificationManager = notificationManager;
        this.minimumMillisBetweenNotifications = TimeUnit.SECONDS.toMillis(secondsBetweenNotifications);
    }
 
    public void tick() {
        this.processWithRateLimit();
    }
 
    public void reportLoginActivity() {
        this.serverActivity.set(true);
        this.processWithRateLimit();
    }
 
    private void processWithRateLimit() {
        long now = Util.getMillis();
        if (this.serverActivity.get() && now - this.lastNotificationTime.get() >= this.minimumMillisBetweenNotifications) {
            this.notificationManager.serverActivityOccured();
            this.lastNotificationTime.set(Util.getMillis());
        }
 
        this.serverActivity.set(false);
    }
}

引用的其他类

• NotificationManager

  • 引用位置: 参数/字段

• Util

  • 引用位置: 方法调用
  • 关联成员: Util.getMillis()