Package org.apache.flink.runtime.dispatcher

Class DispatcherId

java.lang.Object
org.apache.flink.util.AbstractID
org.apache.flink.runtime.dispatcher.DispatcherId
All Implemented Interfaces:
Serializable, Comparable<org.apache.flink.util.AbstractID>
public class DispatcherId extends org.apache.flink.util.AbstractID
Fencing token of the Dispatcher.
See Also:

  • Field Summary

    Fields inherited from class org.apache.flink.util.AbstractID

    lowerPart, SIZE, upperPart

  • Method Summary

    Modifier and Type
    Method
    Description
    static DispatcherId
    fromUuid(UUID uuid)
    Creates a new DispatcherId that corresponds to the UUID.
    static DispatcherId
    generate()
    Generates a new random DispatcherId.
    UUID
    toUUID()
     

    Methods inherited from class org.apache.flink.util.AbstractID

    compareTo, equals, getBytes, getLowerPart, getUpperPart, hashCode, toHexString, toString

    Methods inherited from class java.lang.Object

    clone, finalize, getClass, notify, notifyAll, wait, wait, wait

  • Method Details

    • toUUID

      public UUID toUUID()

    • generate

      public static DispatcherId generate()
      Generates a new random DispatcherId.

    • fromUuid

      public static DispatcherId fromUuid(UUID uuid)
      Creates a new DispatcherId that corresponds to the UUID.