Package com.elastisys.scale.cloudpool.api.types

Enum MachineState

  • All Implemented Interfaces:
    java.io.Serializable, java.lang.Comparable<MachineState>
    public enum MachineState
extends java.lang.Enum<MachineState>
    The range of permissible execution states for a Machine in a MachinePool.

    The machine state, is the execution state of a Machine, as reported by the infrastructure.

    See Also:
    Machine, MachinePool

    • Enum Constant Summary

      Enum Constants 
      Enum Constant Description
      PENDING
      The machine is in the process of being launched.
      REJECTED
      The machine request was rejected by the underlying infrastructure.
      REQUESTED
      The machine has been requested from the underlying infrastructure and the request is pending fulfillment.
      RUNNING
      The machine is launched.
      TERMINATED
      The machine has been stopped/shut down.
      TERMINATING
      The machine is in the process of being stopped/shut down.

    • Method Summary

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

      • REQUESTED

        public static final MachineState REQUESTED
        The machine has been requested from the underlying infrastructure and the request is pending fulfillment.

      • REJECTED

        public static final MachineState REJECTED
        The machine request was rejected by the underlying infrastructure.

      • PENDING

        public static final MachineState PENDING
        The machine is in the process of being launched.

      • RUNNING

        public static final MachineState RUNNING
        The machine is launched. However, the boot process may not yet have completed and the machine may not be operational (the Machine's ServiceState may provide more detailed state information).

      • TERMINATING

        public static final MachineState TERMINATING
        The machine is in the process of being stopped/shut down.

      • TERMINATED

        public static final MachineState TERMINATED
        The machine has been stopped/shut down.

    • Method Detail

      • values

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

      • valueOf

        public static MachineState 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