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** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
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#ifndef QBUFFER_H
#define QBUFFER_H
#include <QtCore/qiodevice.h>
#include <QtCore/qbytearray.h>
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
QT_MODULE(Core)
class QObject;
class QBufferPrivate;
class Q_CORE_EXPORT QBuffer : public QIODevice
{
#ifndef QT_NO_QOBJECT
Q_OBJECT
#endif
public:
#ifndef QT_NO_QOBJECT
explicit QBuffer(QObject *parent = 0);
QBuffer(QByteArray *buf, QObject *parent = 0);
#else
QBuffer();
explicit QBuffer(QByteArray *buf);
#endif
~QBuffer();
QByteArray &buffer();
const QByteArray &buffer() const;
void setBuffer(QByteArray *a);
void setData(const QByteArray &data);
inline void setData(const char *data, int len);
const QByteArray &data() const;
bool open(OpenMode openMode);
void close();
qint64 size() const;
qint64 pos() const;
bool seek(qint64 off);
bool atEnd() const;
bool canReadLine() const;
protected:
#ifndef QT_NO_QOBJECT
void connectNotify(const char*);
void disconnectNotify(const char*);
#endif
qint64 readData(char *data, qint64 maxlen);
qint64 writeData(const char *data, qint64 len);
private:
Q_DECLARE_PRIVATE(QBuffer)
Q_DISABLE_COPY(QBuffer)
Q_PRIVATE_SLOT(d_func(), void _q_emitSignals())
};
inline void QBuffer::setData(const char *adata, int alen)
{ setData(QByteArray(adata, alen)); }
QT_END_NAMESPACE
QT_END_HEADER
#endif // QBUFFER_H
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