Enum JobClassType

  • All Implemented Interfaces:

    
    public enum JobClassType
    
                        

    Enumeration of job class types in queueing network models.

    Job classes represent different categories of customers or workloads in a queueing network. Each class can have distinct service requirements, routing behavior, and performance characteristics. The type of a job class determines its fundamental behavior in the network.

    The three types are:

    • OPEN: Jobs arrive from external sources and eventually leave the system
    • CLOSED: Fixed population of jobs that circulate indefinitely in the network
    • DISABLED: Job class is inactive and not processed by the network

    Networks can contain a mix of open and closed classes, forming a mixed queueing network. Open classes model external arrivals (e.g., web requests), while closed classes model finite resources (e.g., thread pools).

    Since:

    1.0

    • Nested Class Summary

      Nested Classes 
      Modifier and Type Class Description
    • Field Summary

      Fields 
      Modifier and Type Field Description
    • Constructor Summary

      Constructors 
      Constructor Description
    • Enum Constant Summary

      Enum Constants 
      Enum Constant Description
      OPEN

      Open class - jobs arrive from external sources and depart the system

      CLOSED

      Closed class - fixed population of jobs circulating in the network

      DISABLED

      Disabled class - inactive job class not processed by the system

    • Method Summary

      Modifier and Type Method Description
      static Array<JobClassType> values() Returns an array containing the constants of this enum type, in the order they're declared.
      static JobClassType valueOf(String name) Returns the enum constant of this type with the specified name.
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Constructor Detail

    • Method Detail

      • values

         static Array<JobClassType> values()

        Returns an array containing the constants of this enum type, in the order they're declared. This method may be used to iterate over the constants.

        Returns:

        an array containing the constants of this enum type, in the order they're declared

      • valueOf

         static JobClassType valueOf(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.)

        Returns:

        the enum constant with the specified name