C# Class GSF.IO.FileStructure.SubFileDiskIoSessionPool

Contains a set of DiskIoSessions that speed up the I/O operations associated with reading and writing to an archive disk. This class contains two I/O Sessions if the file supports modification to speed up the copy operation when doing shadow copies.
Inheritance: IDisposable
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Public Properties

Property Type Description
DestinationData GSF.IO.FileStructure.Media.DiskIoSession
DestinationIndex GSF.IO.FileStructure.Media.DiskIoSession
SourceData GSF.IO.FileStructure.Media.DiskIoSession
SourceIndex GSF.IO.FileStructure.Media.DiskIoSession

Public Methods

Method Description
Clear ( ) : void

Releases all of the data associated with the I/O Sessions.
Dispose ( ) : void

Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.
SubFileDiskIoSessionPool ( DiskIo diskIo, FileHeaderBlock header, SubFileHeader file, bool isReadOnly ) : System

Creates this file with the following data.
SwapData ( ) : void

Swaps the source and destination Data I/O Sessions
SwapIndex ( ) : void

Swaps the source and destination index I/O Sessions.

Method Details

Clear() public method

Releases all of the data associated with the I/O Sessions.
public Clear ( ) : void
return void

Dispose() public method

Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.
public Dispose ( ) : void
return void

SubFileDiskIoSessionPool() public method

Creates this file with the following data.
public SubFileDiskIoSessionPool ( DiskIo diskIo, FileHeaderBlock header, SubFileHeader file, bool isReadOnly ) : System
diskIo GSF.IO.FileStructure.Media.DiskIo
header FileHeaderBlock
file SubFileHeader
isReadOnly bool
return System

SwapData() public method

Swaps the source and destination Data I/O Sessions
public SwapData ( ) : void
return void

SwapIndex() public method

Swaps the source and destination index I/O Sessions.
public SwapIndex ( ) : void
return void

Property Details

DestinationData public_oe property

Null if in readonly mode
public DiskIoSession,GSF.IO.FileStructure.Media DestinationData
return GSF.IO.FileStructure.Media.DiskIoSession

DestinationIndex public_oe property

Null if in readonly mode
public DiskIoSession,GSF.IO.FileStructure.Media DestinationIndex
return GSF.IO.FileStructure.Media.DiskIoSession

SourceData public_oe property

public DiskIoSession,GSF.IO.FileStructure.Media SourceData
return GSF.IO.FileStructure.Media.DiskIoSession

SourceIndex public_oe property

public DiskIoSession,GSF.IO.FileStructure.Media SourceIndex
return GSF.IO.FileStructure.Media.DiskIoSession