TNTFSDiskEntry

Return to Unit NTFSClass

Description

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To be documented

Class definitions

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TNTFSDiskEntry = class(TDiskEntry)

Note: Represents a file entry.
constructor Create(ALocalLock:TMutexHandle; AOrigin:TNTFSDiskRecord; AAttribute:TNTFSDiskAttribute);
destructor Destroy; override;
private
FPrevEntry:TNTFSDiskEntry;
FNextEntry:TNTFSDiskEntry;
FUsed:Int64;	Used size of the file
FAllocated:Int64;	Allocated size of file
FChangeTime:TFileTime;	MFT record change time
FOrigin:TNTFSDiskRecord;	Entry origin record
FAttribute:TNTFSDiskAttribute;	Entry naming attribute
FAlternate:TNTFSDiskAttribute;	Alternate name attribute
procedure SetOrigin(AOrigin:TNTFSDiskRecord);
public
property LocalLock:TMutexHandle read FLocalLock write FLocalLock;
property PrevEntry:TNTFSDiskEntry read FPrevEntry write FPrevEntry;
property NextEntry:TNTFSDiskEntry read FNextEntry write FNextEntry;
property Used:Int64 read FUsed write FUsed;
property Allocated:Int64 read FAllocated write FAllocated;
property ChangeTime:TFileTime read FChangeTime write FChangeTime;
property Origin:TNTFSDiskRecord read FOrigin write SetOrigin;
property Attribute:TNTFSDiskAttribute read FAttribute write FAttribute;
property Alternate:TNTFSDiskAttribute read FAlternate write FAlternate;
function GetDot:TNTFSDiskEntry;
function GetDotDot:TNTFSDiskEntry;
function CreateDot:TNTFSDiskEntry;
function CreateDotDot:TNTFSDiskEntry;
function UpdateDot:Boolean;
function UpdateDotDot(AEntry:TNTFSDiskEntry):Boolean;
function RecordNumber:Int64;
function FileReference:Int64;
function UpdateEntry:Boolean;
function UpdateRecord:Boolean;
function FindFirstName(AHandle:TFindHandle; AReference:Boolean):TDiskEntry; override;
function FindPrevName(AHandle:TFindHandle; AReference:Boolean):TDiskEntry; override;
function FindNextName(AHandle:TFindHandle; AReference:Boolean):TDiskEntry; override;
function FindLastName(AHandle:TFindHandle; AReference:Boolean):TDiskEntry; override;

Function declarations

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constructor TNTFSDiskEntry.Create(ALocalLock:TMutexHandle; AOrigin:TNTFSDiskRecord; AAttribute:TNTFSDiskAttribute);

Description: To be documented

Note	None documented

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destructor TNTFSDiskEntry.Destroy;

Description: To be documented

Note	None documented

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procedure TNTFSDiskEntry.SetOrigin(AOrigin:TNTFSDiskRecord);

Description: To be documented

Note	None documented

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function TNTFSDiskEntry.GetDot:TNTFSDiskEntry;

Description: Called on the Parent to find the Dot entry

Note	None documented

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function TNTFSDiskEntry.GetDotDot:TNTFSDiskEntry;

Description: Called on the Parent to find the DotDot entry

Note	None documented

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function TNTFSDiskEntry.CreateDot:TNTFSDiskEntry;

Description: Called on the Parent to create the Dot entry

Note	None documented

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function TNTFSDiskEntry.CreateDotDot:TNTFSDiskEntry;

Description: Called on the Parent to create the DotDot entry

Note	None documented

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function TNTFSDiskEntry.UpdateDot:Boolean;

Description: Called on the Dot entry to update from the Parent

Note	None documented

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function TNTFSDiskEntry.UpdateDotDot(AEntry:TNTFSDiskEntry):Boolean;

Description: Called on the DotDot entry to update from the supplied Entry

Note	None documented

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function TNTFSDiskEntry.RecordNumber:Int64;

Description: To be documented

Note	None documented

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function TNTFSDiskEntry.FileReference:Int64;

Description: To be documented

Note	None documented

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function TNTFSDiskEntry.UpdateEntry:Boolean;

Description: To be documented

Note	None documented

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function TNTFSDiskEntry.UpdateRecord:Boolean;

Description: To be documented

Note	This cannot be used as the Data attribute must be updated by Size Attribute

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function TNTFSDiskEntry.FindFirstName(AHandle:TFindHandle; AReference:Boolean):TDiskEntry;

Description: To be documented

Note	Caller must hold the handle writer lock

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function TNTFSDiskEntry.FindPrevName(AHandle:TFindHandle; AReference:Boolean):TDiskEntry;

Description: To be documented

Note	Caller must hold the handle writer lock

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function TNTFSDiskEntry.FindNextName(AHandle:TFindHandle; AReference:Boolean):TDiskEntry;

Description: To be documented

Note	Caller must hold the handle writer lock

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function TNTFSDiskEntry.FindLastName(AHandle:TFindHandle; AReference:Boolean):TDiskEntry;

Description: To be documented

Note	Caller must hold the handle writer lock

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