GammaRay::MetaObject Class Reference

Compile-time introspection adaptor for non-QObject classes. More...

#include <metaobject.h>

Inheritance diagram for GammaRay::MetaObject:

Public Member Functions
void	addBaseClass (MetaObject *baseClass)
void	addProperty (MetaProperty *property)
void *	castForPropertyAt (void *object, int index) const
void *	castTo (void *object, const QString &baseClass) const
QString	className () const
	Returns the name of the class represented by this object.
bool	inherits (const QString &className) const
MetaProperty *	propertyAt (int index) const
int	propertyCount () const
void	setClassName (const QString &className)
MetaObject *	superClass (int index=0) const

Protected Member Functions
virtual void *	castToBaseClass (void *object, int baseClassIndex) const =0

Protected Attributes
QVector< MetaObject * >	m_baseClasses

Detailed Description

Compile-time introspection adaptor for non-QObject classes.

Member Function Documentation

void GammaRay::MetaObject::addBaseClass

(

MetaObject *

baseClass

)

Add a base class meta object.

void GammaRay::MetaObject::addProperty

(

MetaProperty *

property

)

Add a property for this class. This transfers ownership.

void* GammaRay::MetaObject::castForPropertyAt	(	void *	object,
		int	index
	)		const

Casts a void pointer for an instance of this type to one appropriate for use with the property at index index. Make sure to use this when dealing with multi-inheritance.

void* GammaRay::MetaObject::castTo	(	void *	object,
		const QString &	baseClass
	)		const

Casts to a void pointer for an instance of this type to one referring to the given base class type. If baseClass is not a base class of this type, nullptr is returned.

virtual void* GammaRay::MetaObject::castToBaseClass ( void *  object, int  baseClassIndex  ) const

protectedpure virtual

Casts down to base class baseClassIndex. This is important when traversing multi-inheritance trees.

Implemented in GammaRay::MetaObjectImpl< T, Base1, Base2, Base3 >.

MetaProperty* GammaRay::MetaObject::propertyAt

(

int

index

)

const

Returns the property adaptor for index index.

int GammaRay::MetaObject::propertyCount

(

)

const

Returns the amount of properties available in this class (including base classes).