System.Net.AutoWebProxyScriptWrapper.ScriptHost.GetItemInfo C# (CSharp) Method

            public void GetItemInfo(
                string name,
                ScriptInfo returnMask,
                [Out] [MarshalAs(UnmanagedType.LPArray, ArraySubType = UnmanagedType.IUnknown)] object[] item,
                [Out] [MarshalAs(UnmanagedType.LPArray)] IntPtr[] typeInfo)
            {
                GlobalLog.Print("AutoWebProxyScriptWrapper.ScriptHost#" + ValidationHelper.HashString(this) + "::GetItemInfo() name:" + ValidationHelper.ToString(name));
                if (name == null)
                {
                    throw new ArgumentNullException("name");
                }

                if (name != c_ScriptHelperName)
                {
                    throw new COMException(null, (int) HRESULT.TYPE_E_ELEMENTNOTFOUND);
                }

                if ((returnMask & ScriptInfo.IUnknown) != 0)
                {
                    if (item == null)
                    {
                        throw new ArgumentNullException("item");
                    }

                    GlobalLog.Print("AutoWebProxyScriptWrapper.ScriptHost#" + ValidationHelper.HashString(this) + "::GetItemInfo() Setting item.");
                    item[0] = helper;
                }

                if ((returnMask & ScriptInfo.ITypeInfo) != 0)
                {
                    if (typeInfo == null)
                    {
                        throw new ArgumentNullException("typeInfo");
                    }

                    typeInfo[0] = IntPtr.Zero;
                }

                GlobalLog.Print("AutoWebProxyScriptWrapper.ScriptHost#" + ValidationHelper.HashString(this) + "::GetItemInfo() Done.");
            }