Object Model

These classes form the basis of the Qt Object Model.

QSignalIntercepter	Interface for intercepting signals as meta-calls
QSlotInvoker	Interface for invoking slots with explicit arguments
QMetaClassInfo	Additional information about a class
QMetaEnum	Meta-data about an enumerator
QMetaMethod	Meta-data about a member function
QMetaObject	Contains meta-information about Qt objects
QMetaProperty	Meta-data about a property
QMetaType	Manages named types in the meta-object system
QObject	The base class of all Qt objects
QObjectCleanupHandler	Watches the lifetime of multiple QObjects
QPointer	Template class that provides guarded pointers to QObjects
QVariant	Acts like a union for the most common Qt data types

Qt Extended 4.4.3