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Marshal.GetThreadFromFiberCookie Method

NOTE: This method is now obsolete.

Converts a fiber cookie into the corresponding System.Threading.Thread instance.

Namespace: System.Runtime.InteropServices
Assembly: mscorlib (in mscorlib.dll)

'Declaration
<ObsoleteAttribute("The GetThreadFromFiberCookie method has been deprecated.  Use the hosting API to perform this operation.", False)> _
Public Shared Function GetThreadFromFiberCookie ( _
	cookie As Integer _
) As Thread
'Usage
Dim cookie As Integer
Dim returnValue As Thread

returnValue = Marshal.GetThreadFromFiberCookie(cookie)
/** @attribute ObsoleteAttribute("The GetThreadFromFiberCookie method has been deprecated.  Use the hosting API to perform this operation.", false) */ 
public static Thread GetThreadFromFiberCookie (
	int cookie
)
ObsoleteAttribute("The GetThreadFromFiberCookie method has been deprecated.  Use the hosting API to perform this operation.", false) 
public static function GetThreadFromFiberCookie (
	cookie : int
) : Thread
Not applicable.

Parameters

cookie

An integer representing a fiber cookie.

Return Value

A Thread corresponding to the cookie parameter.

Exception typeCondition

ArgumentException

The cookie parameter is 0.

Fiber cookies are opaque tokens that are used by the host when alerting the common language runtime to its fiber-scheduling decisions. They consist of a stack and register context.

NoteNote:

This method uses SecurityAction.LinkDemand to prevent it from being called from untrusted code; only the immediate caller is required to have SecurityPermissionAttribute.UnmanagedCode permission. If your code can be called from partially trusted code, do not pass user input to Marshal class methods without validation. For important limitations on using the LinkDemand member, see Demand vs. LinkDemand.

Windows 98, Windows Server 2000 SP4, Windows Millennium Edition, 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.

.NET Framework

Supported in: 1.0, 1.1, 2.0
Obsolete (compiler warning) in 3.0

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