Serializing Qt Data Types#
List of data types that can be serialized by QDataStream
.
The QDataStream
class allows you to serialize the Qt data types listed in this section.
It is always best to cast integers to a Qt integer type, such as qint16
or quint32
, when reading and writing. This ensures that you always know exactly what size integers you are reading and writing, no matter what the underlying platform and architecture the application happens to be running on.
bool
qint8
qint16
qint32
qint64
quint8
quint16
quint32
quint64
float
double
const char *
QBrush
QColor
QCursor
QFont
QGenericMatrix
QHash
<Key, T>QIcon
QImage
QKeySequence
QList
<T>
QMap
<Key, T>QMatrix4x4
std::pair<T1, T2>
QPalette
QPen
QPicture
QPixmap
QQuaternion
QRegion
QString
QTransform
QVariant
QVector2D
QVector3D
QVector4D
See also