Enum CreateMode

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

    @Public
    public enum CreateMode
    extends java.lang.Enum<CreateMode>
    CreateMode value determines how the znode is created on ZooKeeper.
    • Enum Constant Summary

      Enum Constants 
      Enum Constant Description
      EPHEMERAL
      The znode will be deleted upon the client's disconnect.
      EPHEMERAL_SEQUENTIAL
      The znode will be deleted upon the client's disconnect, and its name will be appended with a monotonically increasing number.
      PERSISTENT
      The znode will not be automatically deleted upon client's disconnect.
      PERSISTENT_SEQUENTIAL
      The znode will not be automatically deleted upon client's disconnect, and its name will be appended with a monotonically increasing number.
    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      static CreateMode fromFlag​(int flag)
      Map an integer value to a CreateMode value
      boolean isEphemeral()  
      boolean isSequential()  
      int toFlag()  
      static CreateMode valueOf​(java.lang.String name)
      Returns the enum constant of this type with the specified name.
      static CreateMode[] 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

      • PERSISTENT

        public static final CreateMode PERSISTENT
        The znode will not be automatically deleted upon client's disconnect.
      • PERSISTENT_SEQUENTIAL

        public static final CreateMode PERSISTENT_SEQUENTIAL
        The znode will not be automatically deleted upon client's disconnect, and its name will be appended with a monotonically increasing number.
      • EPHEMERAL

        public static final CreateMode EPHEMERAL
        The znode will be deleted upon the client's disconnect.
      • EPHEMERAL_SEQUENTIAL

        public static final CreateMode EPHEMERAL_SEQUENTIAL
        The znode will be deleted upon the client's disconnect, and its name will be appended with a monotonically increasing number.
    • Method Detail

      • values

        public static CreateMode[] 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 (CreateMode c : CreateMode.values())
            System.out.println(c);
        
        Returns:
        an array containing the constants of this enum type, in the order they are declared
      • valueOf

        public static CreateMode 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
      • isEphemeral

        public boolean isEphemeral()
      • isSequential

        public boolean isSequential()
      • toFlag

        public int toFlag()