程序包 org.apache.iotdb.confignode.manager.partition

枚举 RegionGroupStatus

    • 枚举常量概要

      枚举常量 
      枚举常量 说明
      Available
      All Regions in RegionGroup are in the Running or Unknown status, and the number of Regions in the Unknown status is less than half
      Disabled
      The following cases will lead to Disabled RegionGroup:
      Running
      All Regions in RegionGroup are in the Running status

    • 方法概要

      所有方法 静态方法 实例方法 具体方法 
      修饰符和类型 方法 说明
      java.lang.String getStatus()  
      static RegionGroupStatus parse​(java.lang.String status)  
      static RegionGroupStatus valueOf​(java.lang.String name)
      返回带有指定名称的该类型的枚举常量。
      static RegionGroupStatus[] values()
      按照声明该枚举类型的常量的顺序, 返回 包含这些常量的数组。

      • 从类继承的方法 java.lang.Enum

        clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

      • 从类继承的方法 java.lang.Object

        getClass, notify, notifyAll, wait, wait, wait

    • 枚举常量详细资料

      • Running

        public static final RegionGroupStatus Running
        All Regions in RegionGroup are in the Running status

      • Available

        public static final RegionGroupStatus Available
        All Regions in RegionGroup are in the Running or Unknown status, and the number of Regions in the Unknown status is less than half

      • Disabled

        public static final RegionGroupStatus Disabled
        The following cases will lead to Disabled RegionGroup:

        1. There is a Region in ReadOnly or Removing status

        2. More than half of the Regions are in Unknown status

    • 方法详细资料

      • values

        public static RegionGroupStatus[] values()
        按照声明该枚举类型的常量的顺序, 返回 包含这些常量的数组。该方法可用于迭代 常量, 如下所示: 
        for (RegionGroupStatus c : RegionGroupStatus.values())
    System.out.println(c);
        返回:
        按照声明该枚举类型的常量的顺序返回的包含这些常量的数组

      • valueOf

        public static RegionGroupStatus valueOf​(java.lang.String name)
        返回带有指定名称的该类型的枚举常量。 字符串必须与用于声明该类型的枚举常量的 标识符完全匹配。(不允许有多余 的空格字符。)
        参数:
        name - 要返回的枚举常量的名称。
        返回:
        返回带有指定名称的枚举常量
        抛出:
        java.lang.IllegalArgumentException - 如果该枚举类型没有带有指定名称的常量
        java.lang.NullPointerException - 如果参数为空值

      • getStatus

        public java.lang.String getStatus()