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