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MemoryMappedFileOptions Enumeration

.NET Framework 4.5

Other Versions

.NET Framework 4

Provides memory allocation options for memory-mapped files.

This enumeration has a FlagsAttribute attribute that allows a bitwise combination of its member values.

Namespace: System.IO.MemoryMappedFiles
Assembly: System.Core (in System.Core.dll)

Syntax

C++

[SerializableAttribute]
[FlagsAttribute]
public enum MemoryMappedFileOptions

Members

	Member name	Description
	DelayAllocatePages	Memory allocation is delayed until a view is created with either the CreateViewAccessor or CreateViewStream method.
	None	No memory allocation options are applied.

Version Information

.NET Framework

Supported in: 4.5, 4

.NET Framework Client Profile

Supported in: 4

Platforms

Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

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

Reference

System.IO.MemoryMappedFiles Namespace

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