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
ViewProviderDocumentObject * operator-> () noexcept
	operator -> More...
void reset () noexcept
	reset Releases the reference to the managed object. After the call *this manages no object. More...
ViewProviderWeakPtrT (ViewProviderDocumentObject *) noexcept
~ViewProviderWeakPtrT ()

Detailed Description

The ViewProviderWeakPtrT class.

Constructor & Destructor Documentation

ViewProviderWeakPtrT()

ViewProviderWeakPtrT::ViewProviderWeakPtrT ( ViewProviderDocumentObject *  obj )

noexcept

~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 draftguitools.gui_trackers.editTracker::move().

operator->()

ViewProviderDocumentObject * ViewProviderWeakPtrT::operator-> ( )

noexcept

operator ->

Returns

pointer to the document

reset()

void ViewProviderWeakPtrT::reset ( )

noexcept

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:

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