TNTFSAttributeKey
From Ultibo.org
Revision as of 05:57, 24 May 2018 by Ultibo (Talk | contribs) (Created page with "Return to Unit NTFSClass __TOC__ === Description === ---- ''To be documented'' === Class definitions === ---- <div class="toccolours mw-collapsible m...")
Return to Unit NTFSClass
Description
To be documented
Class definitions
TNTFSAttributeKey = class(TNTFSDiskKey)
constructor Create(ALocalLock:TMutexHandle);
|
|
destructor Destroy; override;
|
|
private
| |
FFileReference:Int64;
|
File reference (Only valid when the last entry flag is not set) |
FAttribute:TNTFSDiskAttribute;
|
Indexed attribute of this key |
function GetInvalid:Boolean;
|
|
procedure SetInvalid(AValue:Boolean);
|
|
procedure SetKeySize(ASize:Word); override;
|
|
procedure SetAttribute(AAttribute:TNTFSDiskAttribute);
|
|
public
| |
property Invalid:Boolean read GetInvalid write SetInvalid;
|
Key points to invalid file record or attribute |
property FileReference:Int64 read FFileReference write FFileReference;
|
|
property Attribute:TNTFSDiskAttribute read FAttribute write SetAttribute;
|
|
function UpdateKey:Boolean;
|
|
function RecordNumber:Int64;
|
|
function CalculatedSize(AVersion:Word):Word; override;
|
|
function ReadKey(ABuffer:Pointer; var AOffset,ASize:LongWord; AVersion:Word):Boolean; override;
|
|
function WriteKey(ABuffer:Pointer; var AOffset,ASize:LongWord; AVersion:Word):Boolean; override;
|
|
Function declarations
constructor TNTFSAttributeKey.Create(ALocalLock:TMutexHandle);
Description: To be documented
| Note | None documented |
|---|
destructor TNTFSAttributeKey.Destroy;
Description: To be documented
| Note | None documented |
|---|
function TNTFSAttributeKey.GetInvalid:Boolean;
Description: To be documented
| Note | None documented |
|---|
procedure TNTFSAttributeKey.SetInvalid(AValue:Boolean);
Description: To be documented
| Note | None documented |
|---|
procedure TNTFSAttributeKey.SetKeySize(ASize:Word);
Description: To be documented
| Note | None documented |
|---|
procedure TNTFSAttributeKey.SetAttribute(AAttribute:TNTFSDiskAttribute);
Description: To be documented
| Note | None documented |
|---|
function TNTFSAttributeKey.UpdateKey:Boolean;
Description: To be documented
| Note | None documented |
|---|
function TNTFSAttributeKey.RecordNumber:Int64;
Description: To be documented
| Note | None documented |
|---|
function TNTFSAttributeKey.CalculatedSize(AVersion:Word):Word;
Description: Calculated Size includes any rounding required for alignment
| Note | None documented |
|---|
function TNTFSAttributeKey.ReadKey(ABuffer:Pointer; var AOffset,ASize:LongWord; AVersion:Word):Boolean;
Description: Read the index entry from the supplied buffer at the supplied offset
| Note | None documented |
|---|
function TNTFSAttributeKey.WriteKey(ABuffer:Pointer; var AOffset,ASize:LongWord; AVersion:Word):Boolean;
Description: Write the index entry to the supplied buffer at the supplied offset
| Note | None documented |
|---|
Return to Unit Reference
