Difference between revisions of "TCDFSDiskDescriptor"
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Latest revision as of 00:51, 1 May 2018
Return to Unit CDFS
Description
To be documented
Class definitions
TCDFSDiskDescriptor = class(TListObject)
| Note: Represents a CDFS volume descriptor. | |
constructor Create(ALocalLock:TMutexHandle);
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destructor Destroy; override;
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private
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FLocalLock:TMutexHandle;
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FUnicode:Boolean;
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FStartCluster:LongWord;
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FDescriptorType:Byte;
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Descriptor Type (00 = Boot, 01 = Primary etc) |
FDescriptorVersion:Byte;
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Descriptor Version (1) |
FStandardIdentifier:String;
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Standard Identifier ('CD001') |
FSystemIdentifier:String;
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System Identifier a-characters (eg EL TORITO SPECIFICATION) |
FVolumeIdentifier:String;
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Volume Identifier d-characters |
FVolumeSpaceSize:LongWord;
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Volume Space Size |
FVolumeSetSize:Word;
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Volume Set Size |
FVolumeSequenceNumber:Word;
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Volume Sequence Number |
FLogicalBlockSize:Word;
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Logical Block Size |
FPathTableSize:LongWord;
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Path Table Size |
FPrimaryPathTable:LongWord;
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Location of Occurrence of Type L Path Table |
FAlternatePathTable:LongWord;
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Location of Optional Occurrence of Type L Path Table |
FPrimaryPathTableM:LongWord;
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Location of Occurrence of Type M Path Table |
FAlternatePathTableM:LongWord;
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Location of Optional Occurrence of Type M Path Table |
FVolumeSetIdentifier:String;
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Volume Set Identifier d-characters |
FPublisherIdentifier:String;
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Publisher Identifier a-characters |
FPreparerIdentifier:String;
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Data Preparer Identifier a-characters |
FApplicationIdentifier:String;
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Application Identifier a-characters |
FCopyrightIdentifier:String;
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Copyright File Identifier d-characters, SEPARATOR 1, SEPARATOR 2 |
FAbstractIdentifier:String;
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Abstract File Identifier d-characters, SEPARATOR 1, SEPARATOR 2 |
FBibliographicIdentifier:String;
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Bibliographic File Identifier d-characters, SEPARATOR 1, SEPARATOR 2 |
FCreateTime:TFileTime;
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Volume Creation Date and Time |
FModifyTime:TFileTime;
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Volume Modification Date and Time |
FExpireTime:TFileTime;
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Volume Expiration Date and Time |
FEffectiveTime:TFileTime;
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Volume Effective Date and Time |
FFileStructureVersion:Byte;
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File Structure Version |
FApplicationData:Pointer;
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Application Use not specified |
FVolumeFlags:Byte;
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Volume Flags 8 bits |
FEscapeSequences:Pointer;
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Escape Sequences 32 bytes |
FBootIdentifier:String;
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32 a-characters |
FCatalogStart:LongWord;
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Absolute pointer to first sector of Boot Catalog |
FCatalogCount:LongWord;
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Number of Sectors in Boot Catalog (Not Stored) |
FPartitionIdentifier:String;
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Volume Partition Identifier d-characters |
FPartitionStart:LongWord;
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Volume Partition Location (first Logical Block) |
FPartitionSize:LongWord;
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Volume Partition Size (in Logical Blocks) |
FSystemData:Pointer;
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System Use not specified |
FRoot:TCDFSDiskEntry;
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FPrimary:TCDFSDiskTable;
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FPrimaryM:TCDFSDiskTable;
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FAlternate:TCDFSDiskTable;
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FAlternateM:TCDFSDiskTable;
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FInitial:TCDFSDiskCatalog;
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FValidation:TCDFSDiskHeader;
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function AcquireLock:Boolean;
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function ReleaseLock:Boolean;
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function GetStandardIdentifier:String;
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procedure SetStandardIdentifier(const AStandardIdentifier:String);
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function GetSystemIdentifier:String;
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procedure SetSystemIdentifier(const ASystemIdentifier:String);
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function GetVolumeIdentifier:String;
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procedure SetVolumeIdentifier(const AVolumeIdentifier:String);
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function GetVolumeSetIdentifier:String;
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procedure SetVolumeSetIdentifier(const AVolumeSetIdentifier:String);
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function GetPublisherIdentifier:String;
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procedure SetPublisherIdentifier(const APublisherIdentifier:String);
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function GetPreparerIdentifier:String;
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procedure SetPreparerIdentifier(const APreparerIdentifier:String);
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function GetApplicationIdentifier:String;
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procedure SetApplicationIdentifier(const AApplicationIdentifier:String);
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function GetCopyrightIdentifier:String;
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procedure SetCopyrightIdentifier(const ACopyrightIdentifier:String);
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function GetAbstractIdentifier:String;
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procedure SetAbstractIdentifier(const AAbstractIdentifier:String);
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function GetBibliographicIdentifier:String;
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procedure SetBibliographicIdentifier(const ABibliographicIdentifier:String);
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function GetBootIdentifier:String;
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procedure SetBootIdentifier(const ABootIdentifier:String);
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function GetPartitionIdentifier:String;
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procedure SetPartitionIdentifier(const APartitionIdentifier:String);
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public
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property Unicode:Boolean read FUnicode write FUnicode;
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property StartCluster:LongWord read FStartCluster write FStartCluster;
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property DescriptorType:Byte read FDescriptorType write FDescriptorType;
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property DescriptorVersion:Byte read FDescriptorVersion write FDescriptorVersion;
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property StandardIdentifier:String read GetStandardIdentifier write SetStandardIdentifier;
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property SystemIdentifier:String read GetSystemIdentifier write SetSystemIdentifier;
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property VolumeIdentifier:String read GetVolumeIdentifier write SetVolumeIdentifier;
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property VolumeSpaceSize:LongWord read FVolumeSpaceSize write FVolumeSpaceSize;
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property VolumeSetSize:Word read FVolumeSetSize write FVolumeSetSize;
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property VolumeSequenceNumber:Word read FVolumeSequenceNumber write FVolumeSequenceNumber;
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property LogicalBlockSize:Word read FLogicalBlockSize write FLogicalBlockSize;
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property PathTableSize:LongWord read FPathTableSize write FPathTableSize;
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property PrimaryPathTable:LongWord read FPrimaryPathTable write FPrimaryPathTable;
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property AlternatePathTable:LongWord read FAlternatePathTable write FAlternatePathTable;
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property PrimaryPathTableM:LongWord read FPrimaryPathTableM write FPrimaryPathTableM;
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property AlternatePathTableM:LongWord read FAlternatePathTableM write FAlternatePathTableM;
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property VolumeSetIdentifier:String read GetVolumeSetIdentifier write SetVolumeSetIdentifier;
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property PublisherIdentifier:String read GetPublisherIdentifier write SetPublisherIdentifier;
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property PreparerIdentifier:String read GetPreparerIdentifier write SetPreparerIdentifier;
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property ApplicationIdentifier:String read GetApplicationIdentifier write SetApplicationIdentifier;
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property CopyrightIdentifier:String read GetCopyrightIdentifier write SetCopyrightIdentifier;
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property AbstractIdentifier:String read GetAbstractIdentifier write SetAbstractIdentifier;
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property BibliographicIdentifier:String read GetBibliographicIdentifier write SetBibliographicIdentifier;
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property CreateTime:TFileTime read FCreateTime write FCreateTime;
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property ModifyTime:TFileTime read FModifyTime write FModifyTime;
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property ExpireTime:TFileTime read FExpireTime write FExpireTime;
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property EffectiveTime:TFileTime read FEffectiveTime write FEffectiveTime;
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property FileStructureVersion:Byte read FFileStructureVersion write FFileStructureVersion;
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property ApplicationData:Pointer read FApplicationData write FApplicationData;
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property VolumeFlags:Byte read FVolumeFlags write FVolumeFlags;
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property EscapeSequences:Pointer read FEscapeSequences write FEscapeSequences;
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property BootIdentifier:String read GetBootIdentifier write SetBootIdentifier;
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property CatalogStart:LongWord read FCatalogStart write FCatalogStart;
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property CatalogCount:LongWord read FCatalogCount write FCatalogCount;
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property PartitionIdentifier:String read GetPartitionIdentifier write SetPartitionIdentifier;
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property PartitionStart:LongWord read FPartitionStart write FPartitionStart;
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property PartitionSize:LongWord read FPartitionSize write FPartitionSize;
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property SystemData:Pointer read FSystemData write FSystemData;
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property Root:TCDFSDiskEntry read FRoot write FRoot;
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property Primary:TCDFSDiskTable read FPrimary write FPrimary;
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property PrimaryM:TCDFSDiskTable read FPrimaryM write FPrimaryM;
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property Alternate:TCDFSDiskTable read FAlternate write FAlternate;
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property AlternateM:TCDFSDiskTable read FAlternateM write FAlternateM;
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property Initial:TCDFSDiskCatalog read FInitial write FInitial;
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property Validation:TCDFSDiskHeader read FValidation write FValidation;
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Function declarations
constructor TCDFSDiskDescriptor.Create(ALocalLock:TMutexHandle);
Description: To be documented
| Note | None documented |
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destructor TCDFSDiskDescriptor.Destroy;
Description: To be documented
| Note | None documented |
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function TCDFSDiskDescriptor.AcquireLock:Boolean;
Description: To be documented
| Note | None documented |
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function TCDFSDiskDescriptor.ReleaseLock:Boolean;
Description: To be documented
| Note | None documented |
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function TCDFSDiskDescriptor.GetStandardIdentifier:String;
Description: To be documented
| Note | None documented |
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procedure TCDFSDiskDescriptor.SetStandardIdentifier(const AStandardIdentifier:String);
Description: To be documented
| Note | None documented |
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function TCDFSDiskDescriptor.GetSystemIdentifier:String;
Description: To be documented
| Note | None documented |
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procedure TCDFSDiskDescriptor.SetSystemIdentifier(const ASystemIdentifier:String);
Description: To be documented
| Note | None documented |
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function TCDFSDiskDescriptor.GetVolumeIdentifier:String;
Description: To be documented
| Note | None documented |
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procedure TCDFSDiskDescriptor.SetVolumeIdentifier(const AVolumeIdentifier:String);
Description: To be documented
| Note | None documented |
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function TCDFSDiskDescriptor.GetVolumeSetIdentifier:String;
Description: To be documented
| Note | None documented |
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procedure TCDFSDiskDescriptor.SetVolumeSetIdentifier(const AVolumeSetIdentifier:String);
Description: To be documented
| Note | None documented |
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function TCDFSDiskDescriptor.GetPublisherIdentifier:String;
Description: To be documented
| Note | None documented |
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procedure TCDFSDiskDescriptor.SetPublisherIdentifier(const APublisherIdentifier:String);
Description: To be documented
| Note | None documented |
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function TCDFSDiskDescriptor.GetPreparerIdentifier:String;
Description: To be documented
| Note | None documented |
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procedure TCDFSDiskDescriptor.SetPreparerIdentifier(const APreparerIdentifier:String);
Description: To be documented
| Note | None documented |
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function TCDFSDiskDescriptor.GetApplicationIdentifier:String;
Description: To be documented
| Note | None documented |
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procedure TCDFSDiskDescriptor.SetApplicationIdentifier(const AApplicationIdentifier:String);
Description: To be documented
| Note | None documented |
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function TCDFSDiskDescriptor.GetCopyrightIdentifier:String;
Description: To be documented
| Note | None documented |
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procedure TCDFSDiskDescriptor.SetCopyrightIdentifier(const ACopyrightIdentifier:String);
Description: To be documented
| Note | None documented |
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function TCDFSDiskDescriptor.GetAbstractIdentifier:String;
Description: To be documented
| Note | None documented |
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procedure TCDFSDiskDescriptor.SetAbstractIdentifier(const AAbstractIdentifier:String);
Description: To be documented
| Note | None documented |
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function TCDFSDiskDescriptor.GetBibliographicIdentifier:String;
Description: To be documented
| Note | None documented |
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procedure TCDFSDiskDescriptor.SetBibliographicIdentifier(const ABibliographicIdentifier:String);
Description: To be documented
| Note | None documented |
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function TCDFSDiskDescriptor.GetBootIdentifier:String;
Description: To be documented
| Note | None documented |
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procedure TCDFSDiskDescriptor.SetBootIdentifier(const ABootIdentifier:String);
Description: To be documented
| Note | None documented |
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function TCDFSDiskDescriptor.GetPartitionIdentifier:String;
Description: To be documented
| Note | None documented |
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procedure TCDFSDiskDescriptor.SetPartitionIdentifier(const APartitionIdentifier:String);
Description: To be documented
| Note | None documented |
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