EnterpriseServicesHelper.cs source code in C# .NET

Source code for the .NET framework in C#

                        
Code:

                         / 4.0 / 4.0 / untmp / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / clr / src / BCL / System / Runtime / Remoting / EnterpriseServicesHelper.cs / 1305376 / EnterpriseServicesHelper.cs
                        

                        
                            // ==++== 
//
//   Copyright (c) Microsoft Corporation.  All rights reserved.
//
// ==--== 
/*============================================================
** 
** File:    ComponentServices.cs 
**
** 
** Purpose: Defines the general purpose ComponentServices
**
**
===========================================================*/ 
namespace System.Runtime.Remoting.Services {
    using System; 
    using System.Reflection; 
    using System.Runtime.Remoting.Activation;
    using System.Runtime.Remoting.Proxies; 
    using System.Runtime.Remoting.Messaging;
    using System.Text;
    using System.Runtime.Serialization;
    using System.Runtime.CompilerServices; 
    using System.Security.Permissions;
    using System.Runtime.InteropServices; 
 
    //---------------------------------------------------------\\
    //---------------------------------------------------------\\ 
    //    internal sealed class ComponentServices                   \\
    //---------------------------------------------------------\\
    //----------------------------------------------------------\\
 
    [System.Security.SecurityCritical]  // auto-generated_required
    [System.Runtime.InteropServices.ComVisible(true)] 
    public sealed class EnterpriseServicesHelper 
    {
        [System.Security.SecurityCritical]  // auto-generated_required 
        public static Object WrapIUnknownWithComObject(IntPtr punk)
        {
            return Marshal.InternalWrapIUnknownWithComObject(punk);
        } 

[System.Runtime.InteropServices.ComVisible(true)] 
        public static IConstructionReturnMessage CreateConstructionReturnMessage(IConstructionCallMessage ctorMsg, MarshalByRefObject retObj) 
        {
            IConstructionReturnMessage ctorRetMsg = null; 

            // Create the return message
            ctorRetMsg = new ConstructorReturnMessage(retObj, null, 0, null, ctorMsg);
 
            // NOTE: WE ALLOW ONLY DEFAULT CTORs on SERVICEDCOMPONENTS
 
            return ctorRetMsg; 
        }
 
        [System.Security.SecurityCritical]  // auto-generated_required
        public static void SwitchWrappers(RealProxy oldcp, RealProxy newcp)
        {
            Object oldtp = oldcp.GetTransparentProxy(); 
            Object newtp = newcp.GetTransparentProxy();
 
            IntPtr oldcontextId = RemotingServices.GetServerContextForProxy(oldtp); 
            IntPtr newcontextId = RemotingServices.GetServerContextForProxy(newtp);
 
            // switch the CCW from oldtp to new tp
            Marshal.InternalSwitchCCW(oldtp, newtp);
        }
    }; 
}

// File provided for Reference Use Only by Microsoft Corporation (c) 2007.

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