--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/plugins/bearer/qbearerengine_impl.h	Thu Jul 22 16:41:55 2010 +0100
@@ -0,0 +1,84 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the plugins of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QBEARERENGINE_IMPL_H
+#define QBEARERENGINE_IMPL_H
+
+#include <QtNetwork/private/qbearerengine_p.h>
+
+#ifndef QT_NO_BEARERMANAGEMENT
+
+QT_BEGIN_NAMESPACE
+
+class QBearerEngineImpl : public QBearerEngine
+{
+    Q_OBJECT
+
+public:
+    enum ConnectionError {
+        InterfaceLookupError = 0,
+        ConnectError,
+        OperationNotSupported,
+        DisconnectionError,
+    };
+
+    QBearerEngineImpl(QObject *parent = 0) : QBearerEngine(parent) { }
+    ~QBearerEngineImpl() { }
+
+    virtual void connectToId(const QString &id) = 0;
+    virtual void disconnectFromId(const QString &id) = 0;
+
+    virtual QString getInterfaceFromId(const QString &id) = 0;
+
+    virtual QNetworkSession::State sessionStateForId(const QString &id) = 0;
+
+    virtual quint64 bytesWritten(const QString &) { return Q_UINT64_C(0); }
+    virtual quint64 bytesReceived(const QString &) { return Q_UINT64_C(0); }
+    virtual quint64 startTime(const QString &) { return Q_UINT64_C(0); }
+
+Q_SIGNALS:
+    void connectionError(const QString &id, QBearerEngineImpl::ConnectionError error);
+};
+
+QT_END_NAMESPACE
+
+#endif // QT_NO_BEARERMANAGEMENT
+#endif