JNA API 3.3.0

com.sun.jna.platform.win32
Class SetupApi.SP_DEVINFO_DATA

java.lang.Object
  extended by com.sun.jna.Structure
      extended by com.sun.jna.platform.win32.SetupApi.SP_DEVINFO_DATA
Direct Known Subclasses:
SetupApi.SP_DEVICE_INTERFACE_DATA.ByReference, SetupApi.SP_DEVINFO_DATA.ByReference
Enclosing interface:
SetupApi

public static class SetupApi.SP_DEVINFO_DATA
extends Structure

An SP_DEVINFO_DATA structure defines a device instance that is a member of a device information set.


Nested Class Summary
static class SetupApi.SP_DEVINFO_DATA.ByReference
           
 
Nested classes/interfaces inherited from class com.sun.jna.Structure
Structure.ByValue
 
Field Summary
 int cbSize
          The size, in bytes, of the SP_DEVINFO_DATA structure.
 int DevInst
          An opaque handle to the device instance (also known as a handle to the devnode).
 Guid.GUID InterfaceClassGuid
          The GUID of the device's setup class.
 Pointer Reserved
          Reserved.
 
Fields inherited from class com.sun.jna.Structure
ALIGN_DEFAULT, ALIGN_GNUC, ALIGN_MSVC, ALIGN_NONE, CALCULATE_SIZE
 
Constructor Summary
SetupApi.SP_DEVINFO_DATA()
           
SetupApi.SP_DEVINFO_DATA(Pointer memory)
           
 
Method Summary
 
Methods inherited from class com.sun.jna.Structure
allocateMemory, allocateMemory, autoAllocate, autoRead, autoRead, autoWrite, autoWrite, cacheTypeInfo, clear, ensureAllocated, equals, getAutoRead, getAutoWrite, getFieldOrder, getFields, getNativeAlignment, getPointer, getStructAlignment, hashCode, newInstance, read, readField, setAlignType, setAutoRead, setAutoSynch, setAutoWrite, setFieldOrder, setTypeMapper, size, sortFields, toArray, toArray, toString, toString, useMemory, useMemory, write, writeField, writeField
 
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
 

Field Detail

cbSize

public int cbSize
The size, in bytes, of the SP_DEVINFO_DATA structure.


InterfaceClassGuid

public Guid.GUID InterfaceClassGuid
The GUID of the device's setup class.


DevInst

public int DevInst
An opaque handle to the device instance (also known as a handle to the devnode). Some functions, such as SetupDiXxx functions, take the whole SP_DEVINFO_DATA structure as input to identify a device in a device information set. Other functions, such as CM_Xxx functions like CM_Get_DevNode_Status, take this DevInst handle as input.


Reserved

public Pointer Reserved
Reserved. For internal use only.

Constructor Detail

SetupApi.SP_DEVINFO_DATA

public SetupApi.SP_DEVINFO_DATA()

SetupApi.SP_DEVINFO_DATA

public SetupApi.SP_DEVINFO_DATA(Pointer memory)

JNA API 3.3.0

Copyright © 2007-2010 Timothy Wall. All Rights Reserved.