VTK  9.2.6
vtkObjectFactoryCollection.h
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1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkObjectFactoryCollection.h
5
6 Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
7 All rights reserved.
8 See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
9
10 This software is distributed WITHOUT ANY WARRANTY; without even
11 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
12 PURPOSE. See the above copyright notice for more information.
13
14=========================================================================*/
29#ifndef vtkObjectFactoryCollection_h
30#define vtkObjectFactoryCollection_h
31
32#include "vtkCollection.h"
33#include "vtkCommonCoreModule.h" // For export macro
34
35#include "vtkObjectFactory.h" // Needed for inline methods
36
37class VTKCOMMONCORE_EXPORT vtkObjectFactoryCollection : public vtkCollection
38{
39public:
42 void PrintSelf(ostream& os, vtkIndent indent) override;
43
48
54 {
55 return static_cast<vtkObjectFactory*>(this->GetNextItemAsObject());
56 }
57
66
67protected:
69 ~vtkObjectFactoryCollection() override = default;
70
71private:
72 // hide the standard AddItem from the user and the compiler.
73 void AddItem(vtkObject* o) { this->vtkCollection::AddItem(o); }
74
75private:
77 void operator=(const vtkObjectFactoryCollection&) = delete;
78};
79
80#endif
create and manipulate ordered lists of objects
void AddItem(vtkObject *)
Add an object to the bottom of the list.
vtkObject * GetNextItemAsObject()
Get the next item in the collection.
a simple class to control print indentation
Definition vtkIndent.h:40
maintain a list of object factories
~vtkObjectFactoryCollection() override=default
void AddItem(vtkObjectFactory *t)
Add an ObjectFactory the bottom of the list.
vtkObjectFactory * GetNextObjectFactory(vtkCollectionSimpleIterator &cookie)
Reentrant safe way to get an object in a collection.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkObjectFactoryCollection()=default
static vtkObjectFactoryCollection * New()
vtkObjectFactory * GetNextItem()
Get the next ObjectFactory in the list.
abstract base class for vtkObjectFactories
abstract base class for most VTK objects
Definition vtkObject.h:63
void * vtkCollectionSimpleIterator