qpacketprotocol_p.h

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++ // Copyright (C) 2016 The Qt Company Ltd.

++ // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only

++ // Qt-Security score:significant

++

++ #ifndef QPACKETPROTOCOL_P_H

++ #define QPACKETPROTOCOL_P_H

++

++ #include <QtCore/qobject.h>

++

++ //

++ //  W A R N I N G

++ //  -------------

++ //

++ // This file is not part of the Qt API.  It exists purely as an

++ // implementation detail.  This header file may change from version to

++ // version without notice, or even be removed.

++ //

++ // We mean it.

++ //

++

++ QT_BEGIN_NAMESPACE

++

++ class QIODevice;

++

++ class QPacketProtocolPrivate;

++ class QPacketProtocol : public QObject

++ {

++     Q_OBJECT

++     Q_DECLARE_PRIVATE(QPacketProtocol)

++ public:

++     explicit QPacketProtocol(QIODevice *dev, QObject *parent = nullptr);

++

++     void send(const QByteArray &data);

++     qint64 packetsAvailable() const;

++     QByteArray read();

++     bool waitForReadyRead(int msecs = 3000);

++

++ Q_SIGNALS:

++     void readyRead();

++     void error();

++

++ private:

++     void bytesWritten(qint64 bytes);

++     void readyToRead();

++ };

++

++ QT_END_NAMESPACE

++

++ #endif // QPACKETPROTOCOL_P_H