Package com.sun.jna.platform.win32

# Class WinNT.MEMORY_BASIC_INFORMATION

java.lang.Object
com.sun.jna.Structure
com.sun.jna.platform.win32.WinNT.MEMORY_BASIC_INFORMATION

Enclosing interface:
  WinNT

@FieldOrder({"baseAddress","allocationBase","allocationProtect","regionSize","state","protect","type"}) public static class WinNT.MEMORY_BASIC_INFORMATION extends Structure

## Nested Class Summary

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

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

## Field Summary

Fields
Modifier and Type
Field
Description
`Pointer`
`allocationBase`
A pointer to the base address of a range of pages allocated by the VirtualAlloc function.
`WinDef.DWORD`
`allocationProtect`
The memory protection option when the region was initially allocated.
`Pointer`
`baseAddress`
A pointer to the base address of the region of pages.
`WinDef.DWORD`
`protect`
The access protection of the pages in the region.
`BaseTSD.SIZE_T`
`regionSize`
The size of the region beginning at the base address in which all pages have identical attributes, in bytes.
`WinDef.DWORD`
`state`
The state of the pages in the region.
`WinDef.DWORD`
`type`
The type of pages in the region.

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

`ALIGN_DEFAULT, ALIGN_GNUC, ALIGN_MSVC, ALIGN_NONE, CALCULATE_SIZE`

## Constructor Summary

Constructors
Constructor
Description
`MEMORY_BASIC_INFORMATION()`

## Method Summary

### 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, read, 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

### baseAddress

public Pointer baseAddress
A pointer to the base address of the region of pages.

### allocationBase

public Pointer allocationBase
A pointer to the base address of a range of pages allocated by the VirtualAlloc function. The page pointed to by the BaseAddress member is contained within this allocation range.

### allocationProtect

public WinDef.DWORD allocationProtect
The memory protection option when the region was initially allocated. This member can be one of the memory protection constants or 0 if the caller does not have access.

### regionSize

public BaseTSD.SIZE_T regionSize
The size of the region beginning at the base address in which all pages have identical attributes, in bytes.

### state

public WinDef.DWORD state
The state of the pages in the region. This member can be one of the following values: MEM_COMMIT, MEM_FREE, MEM_RESERVE.

### protect

public WinDef.DWORD protect
The access protection of the pages in the region. This member is one of the values listed for the AllocationProtect member.

### type

public WinDef.DWORD type
The type of pages in the region. The following types are defined: MEM_IMAGE MEM_MAPPED MEM_PRIVATE

## Constructor Details

### MEMORY_BASIC_INFORMATION

public MEMORY_BASIC_INFORMATION()