The QMetaProperty class provides meta-data about a property.| doc.qt.io
The QMetaMethod class provides meta-data about a member function.| doc.qt.io
The QFlags class provides a type-safe way of storing OR-combinations of enum values.| doc.qt.io
The QDebug class provides an output stream for debugging information.| doc.qt.io
The QMetaObject class contains meta-information about Qt objects.| doc.qt.io
The QMetaType class manages named types in the meta-object system.| doc.qt.io
The QDataStream class provides serialization of binary data to a QIODevice.| doc.qt.io
The QObject class is the base class of all Qt objects.| doc.qt.io
The QByteArrayView class provides a view on an array of bytes with a read-only subset of the QByteArray API.| doc.qt.io
The QVariant class acts like a union for the most common Qt data types.| doc.qt.io