Gui::ViewProviderWeakPtrT Class Reference

The ViewProviderWeakPtrT class. More...

#include <DocumentObserver.h>

Classes
class	Private

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

Detailed Description

The ViewProviderWeakPtrT class.

Constructor & Destructor Documentation

ViewProviderWeakPtrT()

ViewProviderWeakPtrT::ViewProviderWeakPtrT

(

ViewProviderDocumentObject *

obj

)

~ViewProviderWeakPtrT()

ViewProviderWeakPtrT::~ViewProviderWeakPtrT

(

)

Member Function Documentation

expired()

bool ViewProviderWeakPtrT::expired ( ) const

noexcept

expired

Returns

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

get()

template<typename T >

T * Gui::ViewProviderWeakPtrT::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 FemGui::TaskPostBox::getTypedView(), and draftguitools.gui_trackers.editTracker::move().

operator!=()

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

noexcept

operator !=

Returns

true if both objects are inequal, false otherwise

operator*()

ViewProviderDocumentObject * ViewProviderWeakPtrT::operator* ( ) const

noexcept

operator *

Returns

pointer to the document

operator->()

ViewProviderDocumentObject * ViewProviderWeakPtrT::operator-> ( ) const

noexcept

operator ->

Returns

pointer to the document

operator=()

ViewProviderWeakPtrT & ViewProviderWeakPtrT::operator=

(

ViewProviderDocumentObject *

p

)

operator = Assignment operator

operator==()

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

noexcept

operator ==

Returns

true if both objects are equal, false otherwise

reset()

void ViewProviderWeakPtrT::reset

(

)

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

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

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

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