1 files changed, 58 insertions, 0 deletions
diff --git a/src/imports/opcua/opcuaoperandbase.cpp b/src/imports/opcua/opcuaoperandbase.cpp
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+++ b/src/imports/opcua/opcuaoperandbase.cpp
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+/****************************************************************************
+**
+** Copyright (C) 2019 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the Qt OPC UA module.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "opcuaoperandbase.h"
+#include <QLoggingCategory>
+
+QT_BEGIN_NAMESPACE
+
+Q_DECLARE_LOGGING_CATEGORY(QT_OPCUA_PLUGINS_QML)
+
+OpcUaOperandBase::OpcUaOperandBase(QObject *parent)
+    : QObject(parent)
+{
+}
+
+OpcUaOperandBase::~OpcUaOperandBase() = default;
+
+QVariant OpcUaOperandBase::toCppVariant(QOpcUaClient *client) const
+{
+    Q_UNUSED(client);
+    qCWarning(QT_OPCUA_PLUGINS_QML) << "Calling invalid base function of OpcUaOperandBase";
+    return QVariant();
+}
+
+QT_END_NAMESPACE