com.sun.jna.platform.win32

Class WinNT.CACHE_DESCRIPTOR

java.lang.Object

com.sun.jna.Structure

com.sun.jna.platform.win32.WinNT.CACHE_DESCRIPTOR

Enclosing interface:

WinNT

public static class WinNT.CACHE_DESCRIPTOR
extends Structure

Describes the cache attributes.

Nested Class Summary

Nested classes/interfaces inherited from class com.sun.jna.Structure

Structure.ByReference, Structure.ByValue, Structure.StructField

Field Summary

Fields

Modifier and Type	Field and Description
WinDef.BYTE	associativity The cache associativity.
static List<String>	FIELDS
WinDef.BYTE	level The cache level.
WinDef.WORD	lineSize The cache line size, in bytes.
WinDef.DWORD	size The cache size, in bytes.
int	type The cache type.

Fields inherited from class com.sun.jna.Structure

ALIGN_DEFAULT, ALIGN_GNUC, ALIGN_MSVC, ALIGN_NONE, CALCULATE_SIZE

Constructor Summary

Constructors

Constructor and Description
CACHE_DESCRIPTOR()

Method Summary

Modifier and Type	Method and Description
protected List<String>	getFieldOrder() Return this Structure's field names in their proper order.

Methods inherited from class com.sun.jna.Structure

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

Methods inherited from class java.lang.Object

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

Field Detail

FIELDS

public static final List<String> FIELDS

level

public WinDef.BYTE level

The cache level. This member can be 1, 2 or 3, corresponding to L1, L2 or L3 cache, respectively (other values may be supported in the future.)

associativity

public WinDef.BYTE associativity

The cache associativity. If this member is WinNT.CACHE_FULLY_ASSOCIATIVE, the cache is fully associative.

lineSize

public WinDef.WORD lineSize

The cache line size, in bytes.

size

public WinDef.DWORD size

The cache size, in bytes.

type

public int type

The cache type.

See Also:

WinNT.PROCESSOR_CACHE_TYPE

Constructor Detail

CACHE_DESCRIPTOR

public CACHE_DESCRIPTOR()

Method Detail

getFieldOrder

protected List<String> getFieldOrder()

Description copied from class: Structure

Return this Structure's field names in their proper order. For example,

 protected List getFieldOrder() {
     return Arrays.asList(new String[] { ... });
 }
 

IMPORTANT When deriving from an existing Structure subclass, ensure that you augment the list provided by the superclass, e.g.

 protected List getFieldOrder() {
     List fields = new ArrayList(super.getFieldOrder());
     fields.addAll(Arrays.asList(new String[] { ... }));
     return fields;
 }
 

Field order must be explicitly indicated, since the field order as returned by Class.getFields() is not guaranteed to be predictable.

Specified by:

getFieldOrder in class Structure

Returns:

ordered list of field names