Package com.linkedin.venice.hadoop.input.kafka.ttl

Enum TTLResolutionPolicy

  • All Implemented Interfaces:
    java.io.Serializable, java.lang.Comparable<TTLResolutionPolicy>
    public enum TTLResolutionPolicy
extends java.lang.Enum<TTLResolutionPolicy>
    The policy controls the TTL behavior regarding how batch writes are treated. As of writing, only real-time write can be TTLed/supported.

    • Enum Constant Summary

      Enum Constants 
      Enum Constant Description
      RT_WRITE_ONLY
      Only real-time(RT) data, which can contain the RMD, will be TTLed.

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      int getValue()  
      static TTLResolutionPolicy valueOf​(int value)
      Returns the enum constant of this type with the specified name.
      static TTLResolutionPolicy valueOf​(java.lang.String name)
      Returns the enum constant of this type with the specified name.
      static TTLResolutionPolicy[] 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

      • RT_WRITE_ONLY

        public static final TTLResolutionPolicy RT_WRITE_ONLY
        Only real-time(RT) data, which can contain the RMD, will be TTLed. If the data doesn't contain RMD, it means the data comes from batch or the store is not AA-enabled, this policy will fail the VPJ job.

    • Method Detail

      • values

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

      • valueOf

        public static TTLResolutionPolicy 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()

      • valueOf

        public static TTLResolutionPolicy valueOf​(int value)
        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:
        value - 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