RuntimeHelpers.ExecuteCodeWithGuaranteedCleanup Method (System.Runtime.CompilerServices)

ExecuteCodeWithGuaranteedCleanup Me...

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This page is specific to

Microsoft Visual Studio 2008/.NET Framework 3.5

Other versions are also available for the following:

.NET Framework Class Library

RuntimeHelpers..::.ExecuteCodeWithGuaranteedCleanup Method

Executes code using a Delegate while using another Delegate to execute additional code in case of an exception.

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

Syntax

Visual Basic (Declaration)

<SecurityPermissionAttribute(SecurityAction.LinkDemand, UnmanagedCode := True)> _
Public Shared Sub ExecuteCodeWithGuaranteedCleanup ( _
    code As RuntimeHelpers..::.TryCode, _
    backoutCode As RuntimeHelpers..::.CleanupCode, _
    userData As Object _
)

Visual Basic (Usage)

Dim code As RuntimeHelpers..::.TryCode
Dim backoutCode As RuntimeHelpers..::.CleanupCode
Dim userData As Object

RuntimeHelpers.ExecuteCodeWithGuaranteedCleanup(code, _
    backoutCode, userData)

[SecurityPermissionAttribute(SecurityAction.LinkDemand, UnmanagedCode = true)]
public static void ExecuteCodeWithGuaranteedCleanup(
    RuntimeHelpers..::.TryCode code,
    RuntimeHelpers..::.CleanupCode backoutCode,
    Object userData
)

Visual C++

[SecurityPermissionAttribute(SecurityAction::LinkDemand, UnmanagedCode = true)]
public:
static void ExecuteCodeWithGuaranteedCleanup(
    RuntimeHelpers..::.TryCode^ code, 
    RuntimeHelpers..::.CleanupCode^ backoutCode, 
    Object^ userData
)

JScript

public static function ExecuteCodeWithGuaranteedCleanup(
    code : RuntimeHelpers..::.TryCode, 
    backoutCode : RuntimeHelpers..::.CleanupCode, 
    userData : Object
)

Parameters

code: Type: System.Runtime.CompilerServices..::.RuntimeHelpers..::.TryCode
A Delegate to the code to try.

backoutCode: Type: System.Runtime.CompilerServices..::.RuntimeHelpers..::.CleanupCode
A Delegate to the code to run if a exception occurs.

userData: Type: System..::.Object
The data to pass to code and backoutCode.

Remarks

This method allows you to execute code using a Delegate while providing another Delegate to execute additional code in case of an exception.

The classes in System.Runtime.CompilerServices are for compiler writers' use only.

.NET Framework Security

SecurityPermission
for permission to call unmanaged code. Associated enumeration: UnmanagedCode Security action: LinkDemand

Platforms

Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98

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

Version Information

.NET Framework

Supported in: 3.5, 3.0, 2.0

Reference

RuntimeHelpers Class

RuntimeHelpers Members

System.Runtime.CompilerServices Namespace