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MemoryMappedFile::SetAccessControl Method (MemoryMappedFileSecurity^)
.NET Framework (current version)
Sets the access control to the memory-mapped file resource.
Assembly: System.Core (in System.Core.dll)
public: [SecurityCriticalAttribute] void SetAccessControl( MemoryMappedFileSecurity^ memoryMappedFileSecurity )
Parameters
- memoryMappedFileSecurity
-
Type:
System.IO.MemoryMappedFiles::MemoryMappedFileSecurity^
The permissions that can be granted for file access and operations on memory-mapped files.
| Exception | Condition |
|---|---|
| ArgumentNullException | memoryMappedFileSecurity is null. |
| InvalidOperationException | An underlying call to set security information failed. |
| NotSupportedException | An underlying call to set security information failed. |
| UnauthorizedAccessException | An underlying call to set security information failed. |
.NET Framework
Available since 4.0
Available since 4.0
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