Class WinNT.SYSTEM_LOGICAL_PROCESSOR_INFORMATION

java.lang.Object

com.sun.jna.Structure

com.sun.jna.platform.win32.WinNT.SYSTEM_LOGICAL_PROCESSOR_INFORMATION

Enclosing interface:

WinNT

@FieldOrder({"processorMask","relationship","payload"})
public static class WinNT.SYSTEM_LOGICAL_PROCESSOR_INFORMATION
extends Structure

Describes the relationship between the specified processor set. This structure is used with the Kernel32.GetLogicalProcessorInformation(Pointer, WinDef.DWORDByReference) function.

Author:

dblock[at]dblock.org

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	WinNT.SYSTEM_LOGICAL_PROCESSOR_INFORMATION.AnonymousStructNumaNode
static class	WinNT.SYSTEM_LOGICAL_PROCESSOR_INFORMATION.AnonymousStructProcessorCore
static class	WinNT.SYSTEM_LOGICAL_PROCESSOR_INFORMATION.AnonymousUnionPayload

Nested classes/interfaces inherited from class Structure

Structure.ByReference, Structure.ByValue, Structure.FieldOrder, Structure.StructField

Field Summary

Fields

Modifier and Type	Field	Description
WinNT.SYSTEM_LOGICAL_PROCESSOR_INFORMATION.AnonymousUnionPayload	payload	A union of fields which differs depending on relationship.
BaseTSD.ULONG_PTR	processorMask	The processor mask identifying the processors described by this structure.
int	relationship	The relationship between the processors identified by the value of the processorMask member.

Fields inherited from class Structure

ALIGN_DEFAULT, ALIGN_GNUC, ALIGN_MSVC, ALIGN_NONE, CALCULATE_SIZE

Constructor Summary

Constructors

Constructor	Description
SYSTEM_LOGICAL_PROCESSOR_INFORMATION()
SYSTEM_LOGICAL_PROCESSOR_INFORMATION(Pointer memory)

Method Summary

Methods inherited from class Structure

allocateMemory, allocateMemory, autoAllocate, autoRead, autoRead, autoWrite, autoWrite, cacheTypeInfo, calculateSize, clear, createFieldsOrder, createFieldsOrder, createFieldsOrder, createFieldsOrder, dataEquals, dataEquals, ensureAllocated, equals, fieldOffset, getAutoRead, getAutoWrite, getFieldList, getFieldOrder, getFields, getNativeAlignment, getNativeSize, getNativeSize, getPointer, getStringEncoding, getStructAlignment, hashCode, newInstance, newInstance, read, readField, readField, setAlignType, setAutoRead, setAutoSynch, setAutoWrite, setStringEncoding, size, sortFields, toArray, toArray, toString, toString, useMemory, useMemory, write, writeField, writeField, writeField

Methods inherited from class Object

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

Field Details

processorMask

public BaseTSD.ULONG_PTR processorMask

The processor mask identifying the processors described by this structure. A processor mask is a bit vector in which each set bit represents an active processor in the relationship.

relationship

public int relationship

The relationship between the processors identified by the value of the processorMask member. This member can be one of WinNT.LOGICAL_PROCESSOR_RELATIONSHIP.RelationCache, WinNT.LOGICAL_PROCESSOR_RELATIONSHIP.RelationNumaNode, WinNT.LOGICAL_PROCESSOR_RELATIONSHIP.RelationProcessorCore or WinNT.LOGICAL_PROCESSOR_RELATIONSHIP.RelationProcessorPackage.

See Also:

• WinNT.LOGICAL_PROCESSOR_RELATIONSHIP

payload

public WinNT.SYSTEM_LOGICAL_PROCESSOR_INFORMATION.AnonymousUnionPayload payload

A union of fields which differs depending on relationship.

Constructor Details

SYSTEM_LOGICAL_PROCESSOR_INFORMATION

public SYSTEM_LOGICAL_PROCESSOR_INFORMATION()

SYSTEM_LOGICAL_PROCESSOR_INFORMATION

public SYSTEM_LOGICAL_PROCESSOR_INFORMATION(Pointer memory)