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IRecordSequence.ReadRestartAreas Method

.NET Framework 3.0

When overridden in a derived class, returns an enumerable collection of the restart areas in the sequence.

Namespace: System.IO.Log
Assembly: System.IO.Log (in system.io.log.dll)

IEnumerable<LogRecord> ReadRestartAreas ()

IEnumerable<LogRecord> ReadRestartAreas ()

JScript

function ReadRestartAreas () : IEnumerable<LogRecord>

XAML

Not applicable.

Return Value

An enumerable collection of the restart areas in the sequence.

Exceptions

Exception type	Condition
ArgumentException	One or more of the arguments is invalid.
IOException	An I/O error occurred while reading the record.
ObjectDisposedException	The method was called after the sequence has been disposed of.

Remarks

The restart areas are enumerated in reverse sequence number order, that is, from the highest sequence number to the lowest sequence number. Only restart areas with sequence numbers between the last sequence number and the base sequence number are enumerated.

Note:
If the log extent containing the BaseSequenceNumber becomes corrupted, this method can throw an IOException with the error message "The request could not be performed because of an unexpected I/O exception. The following error code was returned: '80070026'".

Platforms

Windows 98, Windows Server 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

Version Information

.NET Framework

Supported in: 3.0

Reference

IRecordSequence Interface
IRecordSequence Members
System.IO.Log Namespace

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