This documentation is archived and is not being maintained.

LogExtent Class

Represents a disk extent that contains log data.

System::Object
  System.IO.Log::LogExtent

Namespace:  System.IO.Log
Assembly:  System.IO.Log (in System.IO.Log.dll)

public ref class LogExtent sealed

The LogExtent type exposes the following members.

  NameDescription
Public propertyPathGets the fully qualified path of this LogExtent instance.
Public propertySizeGets the size of this LogExtent instance, in bytes.
Public propertyStateGets the state of this LogExtent instance.
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  NameDescription
Public methodEquals(Object)Determines whether the specified Object is equal to the current Object. (Inherited from Object.)
Protected methodFinalizeAllows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
Public methodGetHashCodeServes as a hash function for a particular type. (Inherited from Object.)
Public methodGetTypeGets the Type of the current instance. (Inherited from Object.)
Protected methodMemberwiseCloneCreates a shallow copy of the current Object. (Inherited from Object.)
Public methodToStringReturns a string that represents the current object. (Inherited from Object.)
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A LogStore instance stores its data in a collection of disk extents, represented by LogExtent instances. A particular LogExtent is associated with exactly one LogStore, and LogExtent objects in the same LogStore are of identical size. Space is added to and removed from a LogStore instance in extent increments.

Although LogExtent objects are represented on disk as files, they should not be moved or deleted as normal files. To delete a LogExtent instance, remove it from the LogExtentCollection that contains it.

This example shows how to use the LogExtent class to add and emulate extents in a log sequence.

No code example is currently available or this language may not be supported.

.NET Framework

Supported in: 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
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