Package oshi.hardware

Enum CentralProcessor.TickType

    • Enum Constant Summary

      Enum Constants 
      Enum Constant Description
      IDLE
      Time that the CPU or CPUs were idle and the system did not have an outstanding disk I/O request.
      IOWAIT
      Time that the CPU or CPUs were idle during which the system had an outstanding disk I/O request.
      IRQ
      Time that the CPU used to service hardware IRQs
      NICE
      CPU utilization that occurred while executing at the user level with nice priority.
      SOFTIRQ
      Time that the CPU used to service soft IRQs
      STEAL
      Time which the hypervisor dedicated for other guests in the system.
      SYSTEM
      CPU utilization that occurred while executing at the system level (kernel).
      USER
      CPU utilization that occurred while executing at the user level (application).
    • Field Summary

      Fields 
      Modifier and Type Field Description
      private int index  
    • Constructor Summary

      Constructors 
      Modifier Constructor Description
      private TickType​(int value)  
    • Method Summary

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

      • USER

        public static final CentralProcessor.TickType USER
        CPU utilization that occurred while executing at the user level (application).
      • NICE

        public static final CentralProcessor.TickType NICE
        CPU utilization that occurred while executing at the user level with nice priority.
      • SYSTEM

        public static final CentralProcessor.TickType SYSTEM
        CPU utilization that occurred while executing at the system level (kernel).
      • IDLE

        public static final CentralProcessor.TickType IDLE
        Time that the CPU or CPUs were idle and the system did not have an outstanding disk I/O request.
      • IOWAIT

        public static final CentralProcessor.TickType IOWAIT
        Time that the CPU or CPUs were idle during which the system had an outstanding disk I/O request.
      • STEAL

        public static final CentralProcessor.TickType STEAL
        Time which the hypervisor dedicated for other guests in the system. Only supported on Linux and AIX
    • Field Detail

      • index

        private final int index
    • Constructor Detail

      • TickType

        private TickType​(int value)
    • Method Detail

      • values

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

        public static CentralProcessor.TickType 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
      • getIndex

        public int getIndex()
        Returns:
        The integer index of this ENUM in the processor tick arrays, which matches the output of Linux /proc/cpuinfo