Here is a list of all typedefs with links to the classes they belong to:

- o -

• Object : QtPrivate::FunctionPointer< Ret(Obj::*)(Args...) const >, QtPrivate::FunctionPointer< Ret(Obj::*)(Args...) const noexcept >, QtPrivate::FunctionPointer< Ret(Obj::*)(Args...) noexcept >, QtPrivate::FunctionPointer< Ret(Obj::*)(Args...)>
• ObjectDestroyedFn : QQmlGuardImpl
• ObjectPtr : QFFmpeg::PlaybackEngine
• Objects : QDBusIntrospection
• OnEnterCallback : QQmlJS::Dom::FormatPartialStatus
• OperationInfoMap : QMdiSubWindowPrivate
• Ops : QBasicAtomicInteger< T >, QBasicAtomicPointer< X >, QQuickTimeLinePrivate
• OptimalScalar : Argb32OperationsC
• OptimalType : Argb32OperationsC
• OptionsPtr : QWindowsXpNativeFileDialog
• Orientation : QGraphicsAnchorLayoutPrivate
• OriginalFlatMap : NewFlatMap< Key, T, Compare, KeyContainer, MappedContainer >
• OwnPropertyKeys : QV4::VTable