Enum PersistTo

  • All Implemented Interfaces:
    java.io.Serializable, java.lang.Comparable<PersistTo>

    public enum PersistTo
    extends java.lang.Enum<PersistTo>
    PersistTo codes for a Observe operation.
    • Enum Constant Summary

      Enum Constants 
      Enum Constant Description
      FOUR
      Persist to at least four nodes including Master.
      MASTER
      Persist to the Master.
      ONE
      ONE implies MASTER.
      THREE
      Persist to at least three nodes including Master.
      TWO
      Persist to at least two nodes including Master.
      ZERO
      Don't wait for persistence on any nodes.
    • Field Summary

      Fields 
      Modifier and Type Field Description
      private int value  
    • Constructor Summary

      Constructors 
      Modifier Constructor Description
      private PersistTo​(int val)  
    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      int getValue()  
      static PersistTo valueOf​(java.lang.String name)
      Returns the enum constant of this type with the specified name.
      static PersistTo[] values()
      Returns an array containing the constants of this enum type, in the order they are declared.
      • Methods inherited from class java.lang.Enum

        clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf
      • Methods inherited from class java.lang.Object

        getClass, notify, notifyAll, wait, wait, wait
    • Enum Constant Detail

      • ZERO

        public static final PersistTo ZERO
        Don't wait for persistence on any nodes.
      • MASTER

        public static final PersistTo MASTER
        Persist to the Master. ONE implies MASTER.
      • ONE

        public static final PersistTo ONE
        ONE implies MASTER.
      • TWO

        public static final PersistTo TWO
        Persist to at least two nodes including Master.
      • THREE

        public static final PersistTo THREE
        Persist to at least three nodes including Master.
      • FOUR

        public static final PersistTo FOUR
        Persist to at least four nodes including Master.
    • Field Detail

      • value

        private final int value
    • Constructor Detail

      • PersistTo

        private PersistTo​(int val)
    • Method Detail

      • values

        public static PersistTo[] values()
        Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
        for (PersistTo c : PersistTo.values())
            System.out.println(c);
        
        Returns:
        an array containing the constants of this enum type, in the order they are declared
      • valueOf

        public static PersistTo valueOf​(java.lang.String name)
        Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
        Parameters:
        name - the name of the enum constant to be returned.
        Returns:
        the enum constant with the specified name
        Throws:
        java.lang.IllegalArgumentException - if this enum type has no constant with the specified name
        java.lang.NullPointerException - if the argument is null
      • getValue

        public int getValue()