mono/mcs/class/referencesource/System.ServiceModel/System/ServiceModel/ComIntegration/IClassFactory.cs

//-----------------------------------------------------------------------------
// Copyright (c) Microsoft Corporation.  All rights reserved.
//-----------------------------------------------------------------------------
using System;
using System.Runtime.InteropServices;

[ComVisible(false)]
[ComImport, InterfaceType(ComInterfaceType.InterfaceIsIUnknown), Guid("00000001-0000-0000-C000-000000000046")]
internal interface IClassFactory
{
    [return: MarshalAs(UnmanagedType.Interface)]
    object CreateInstance([In, MarshalAs(UnmanagedType.IUnknown)] object pUnkOuter, [In, MarshalAs(UnmanagedType.LPStruct)] Guid riid);
    void LockServer([In, MarshalAs(UnmanagedType.Bool)]bool fLock);
}