Package oshi.hardware
Enum CentralProcessor.TickType
- java.lang.Object
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- java.lang.Enum<CentralProcessor.TickType>
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- oshi.hardware.CentralProcessor.TickType
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- All Implemented Interfaces:
java.io.Serializable
,java.lang.Comparable<CentralProcessor.TickType>
- Enclosing interface:
- CentralProcessor
public static enum CentralProcessor.TickType extends java.lang.Enum<CentralProcessor.TickType>
Index of CPU tick counters in theCentralProcessor.getSystemCpuLoadTicks()
andCentralProcessor.getProcessorCpuLoadTicks()
arrays.
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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 IRQsNICE
CPU utilization that occurred while executing at the user level with nice priority.SOFTIRQ
Time that the CPU used to service soft IRQsSTEAL
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).
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Field Summary
Fields Modifier and Type Field Description private int
index
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Constructor Summary
Constructors Modifier Constructor Description private
TickType(int value)
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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.
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Enum Constant Detail
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USER
public static final CentralProcessor.TickType USER
CPU utilization that occurred while executing at the user level (application).
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NICE
public static final CentralProcessor.TickType NICE
CPU utilization that occurred while executing at the user level with nice priority.
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SYSTEM
public static final CentralProcessor.TickType SYSTEM
CPU utilization that occurred while executing at the system level (kernel).
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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.
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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.
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IRQ
public static final CentralProcessor.TickType IRQ
Time that the CPU used to service hardware IRQs
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SOFTIRQ
public static final CentralProcessor.TickType SOFTIRQ
Time that the CPU used to service soft IRQs
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STEAL
public static final CentralProcessor.TickType STEAL
Time which the hypervisor dedicated for other guests in the system. Only supported on Linux and AIX
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Method Detail
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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
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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 namejava.lang.NullPointerException
- if the argument is null
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getIndex
public int getIndex()
- Returns:
- The integer index of this ENUM in the processor tick arrays, which matches the output of Linux /proc/cpuinfo
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