App::DocumentObjectWeakPtrT Class Reference

The DocumentObjectWeakPtrT class. More...

#include <DocumentObserver.h>

Classes
class	Private

Public Member Functions
	DocumentObjectWeakPtrT (App::DocumentObject *)
bool	expired () const noexcept
	expired More...
template<typename T >
T *	get () const noexcept
bool	operator!= (const DocumentObjectWeakPtrT &p) const noexcept
	operator != More...
App::DocumentObject *	operator* () const noexcept
	operator * More...
App::DocumentObject *	operator-> () const noexcept
	operator -> More...
DocumentObjectWeakPtrT &	operator= (App::DocumentObject *p)
	operator = Assignment operator More...
bool	operator== (const DocumentObjectWeakPtrT &p) const noexcept
	operator == More...
void	reset ()
	reset Releases the reference to the managed object. After the call *this manages no object. More...
	~DocumentObjectWeakPtrT ()

Detailed Description

The DocumentObjectWeakPtrT class.

Constructor & Destructor Documentation

DocumentObjectWeakPtrT()

DocumentObjectWeakPtrT::DocumentObjectWeakPtrT

(

App::DocumentObject *

obj

)

~DocumentObjectWeakPtrT()

DocumentObjectWeakPtrT::~DocumentObjectWeakPtrT

(

)

Member Function Documentation

expired()

bool DocumentObjectWeakPtrT::expired ( ) const

noexcept

expired

Returns

true if the managed object has already been deleted, false otherwise.

Referenced by ReverseEngineeringGui::Segmentation::accept(), PartGui::DlgPrimitives::accept(), PartGui::DlgPrimitives::reject(), PartDesignGui::TaskDlgFeatureParameters::reject(), and PartDesignGui::TaskDlgSketchBasedParameters::reject().

get()

template<typename T >

T * App::DocumentObjectWeakPtrT::get ( ) const

noexcept

Get a pointer to the object or 0 if it doesn't exist any more or the type doesn't match.

Referenced by ReverseEngineeringGui::Segmentation::accept(), FemGui::TaskPostBox::getTypedObject(), and draftguitools.gui_trackers.editTracker::move().

operator!=()

bool DocumentObjectWeakPtrT::operator!= ( const DocumentObjectWeakPtrT &  p ) const

noexcept

operator !=

Returns

true if both objects are inequal, false otherwise

operator*()

App::DocumentObject * DocumentObjectWeakPtrT::operator* ( ) const

noexcept

operator *

Returns

pointer to the document object

operator->()

App::DocumentObject * DocumentObjectWeakPtrT::operator-> ( ) const

noexcept

operator ->

Returns

pointer to the document object

operator=()

DocumentObjectWeakPtrT & DocumentObjectWeakPtrT::operator=

(

App::DocumentObject *

p

)

operator = Assignment operator

operator==()

bool DocumentObjectWeakPtrT::operator== ( const DocumentObjectWeakPtrT &  p ) const

noexcept

operator ==

Returns

true if both objects are equal, false otherwise

reset()

void DocumentObjectWeakPtrT::reset

(

)

reset Releases the reference to the managed object. After the call *this manages no object.

Referenced by draftguitools.gui_trackers.gridTracker::set().

---

The documentation for this class was generated from the following files:

• FreeCAD/src/App/DocumentObserver.h
• FreeCAD/src/App/DocumentObserver.cpp