Package com.sun.jna.platform.win32

# Class Ntifs.REPARSE_DATA_BUFFER

java.lang.Object
com.sun.jna.Structure
com.sun.jna.platform.win32.Ntifs.REPARSE_DATA_BUFFER

Direct Known Subclasses:
  `Ntifs.REPARSE_DATA_BUFFER.ByReference`

Enclosing interface:
  Ntifs

@FieldOrder({"ReparseTag","ReparseDataLength","Reserved","u"}) public static class Ntifs.REPARSE_DATA_BUFFER extends Structure
The REPARSE_DATA_BUFFER structure contains reparse point data for a Microsoft reparse point. (Third-party reparse point owners must use the REPARSE_GUID_DATA_BUFFER structure instead.)

## Nested Class Summary

Nested Classes
Modifier and Type
Class
Description
`static class`
`Ntifs.REPARSE_DATA_BUFFER.ByReference`
`static class`
`Ntifs.REPARSE_DATA_BUFFER.REPARSE_UNION`

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

`Structure.ByValue, Structure.FieldOrder, Structure.StructField`

## Field Summary

Fields
Modifier and Type
Field
Description
`short`
`ReparseDataLength`
Size, in bytes, of the reparse data in the DataBuffer member.
`int`
`ReparseTag`
Reparse point tag.
`short`
`Reserved`
Length, in bytes, of the unparsed portion of the file name pointed to by the FileName member of the associated file object.
`Ntifs.REPARSE_DATA_BUFFER.REPARSE_UNION`
`u`

### Fields inherited from class com.sun.jna.Structure

`ALIGN_DEFAULT, ALIGN_GNUC, ALIGN_MSVC, ALIGN_NONE, CALCULATE_SIZE`

## Constructor Summary

Constructors
Constructor
Description
`REPARSE_DATA_BUFFER()`
`REPARSE_DATA_BUFFER(int ReparseTag, short Reserved)`
`REPARSE_DATA_BUFFER(int ReparseTag, short Reserved, Ntifs.SymbolicLinkReparseBuffer symLinkReparseBuffer)`
`REPARSE_DATA_BUFFER(Pointer memory)`

## Method Summary

Modifier and Type
Method
Description
`int`
`getSize()`
`void`
`read()`
Reads the fields of the struct from native memory
`static int`
`sizeOf()`

### 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, getFieldOrder, getFields, getNativeAlignment, getNativeSize, getNativeSize, getPointer, getStringEncoding, getStructAlignment, hashCode, newInstance, newInstance, readField, readField, setAlignType, setAutoRead, setAutoSynch, setAutoWrite, 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 Details

### ReparseTag

public int ReparseTag
Reparse point tag. Must be a Microsoft reparse point tag.

### ReparseDataLength

public short ReparseDataLength
Size, in bytes, of the reparse data in the DataBuffer member.

### Reserved

public short Reserved
Length, in bytes, of the unparsed portion of the file name pointed to by the FileName member of the associated file object. For more information about the FileName member, see FILE_OBJECT. This member is only valid for create operations when the I/O fails with STATUS_REPARSE. For all other purposes, such as setting or querying a reparse point for the reparse data, this member is treated as reserved.

### u

public Ntifs.REPARSE_DATA_BUFFER.REPARSE_UNION u

## Constructor Details

### REPARSE_DATA_BUFFER

public REPARSE_DATA_BUFFER()

### REPARSE_DATA_BUFFER

public REPARSE_DATA_BUFFER(int ReparseTag, short Reserved)

### REPARSE_DATA_BUFFER

public REPARSE_DATA_BUFFER(int ReparseTag, short Reserved, Ntifs.SymbolicLinkReparseBuffer symLinkReparseBuffer)

### REPARSE_DATA_BUFFER

public REPARSE_DATA_BUFFER(Pointer memory)

## Method Details

### sizeOf

public static int sizeOf()

### getSize

public int getSize()

Returns:
  size of the structure considering the ReparseDataLength size

### read

public void read()
Description copied from class: `Structure`
Reads the fields of the struct from native memory

Overrides:
  `read` in class `Structure`