VTK  9.1.0
vtkImplicitFunctionCollection.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkImplicitFunctionCollection.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 =========================================================================*/
25 #ifndef vtkImplicitFunctionCollection_h
26 #define vtkImplicitFunctionCollection_h
27 
28 #include "vtkCollection.h"
29 #include "vtkCommonDataModelModule.h" // For export macro
30 
31 #include "vtkImplicitFunction.h" // Needed for inline methods
32 
33 class VTKCOMMONDATAMODEL_EXPORT vtkImplicitFunctionCollection : public vtkCollection
34 {
35 public:
38  void PrintSelf(ostream& os, vtkIndent indent) override;
39 
44 
48  vtkImplicitFunction* GetNextItem();
49 
51 
56  {
57  return static_cast<vtkImplicitFunction*>(this->GetNextItemAsObject(cookie));
58  }
60 
61 protected:
63  ~vtkImplicitFunctionCollection() override = default;
64 
65 private:
66  // hide the standard AddItem from the user and the compiler.
67  void AddItem(vtkObject* o) { this->vtkCollection::AddItem(o); }
68 
69 private:
71  void operator=(const vtkImplicitFunctionCollection&) = delete;
72 };
73 
75 {
76  this->vtkCollection::AddItem(f);
77 }
78 
80 {
81  return static_cast<vtkImplicitFunction*>(this->GetNextItemAsObject());
82 }
83 
84 #endif
create and manipulate ordered lists of objects
Definition: vtkCollection.h:53
void AddItem(vtkObject *)
Add an object to the bottom of the list.
vtkObject * GetNextItemAsObject()
Get the next item in the collection.
maintain a list of implicit functions
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
~vtkImplicitFunctionCollection() override=default
vtkImplicitFunction * GetNextImplicitFunction(vtkCollectionSimpleIterator &cookie)
Reentrant safe way to get an object in a collection.
vtkImplicitFunction * GetNextItem()
Get the next implicit function in the list.
void AddItem(vtkImplicitFunction *)
Add an implicit function to the list.
static vtkImplicitFunctionCollection * New()
abstract interface for implicit functions
a simple class to control print indentation
Definition: vtkIndent.h:34
abstract base class for most VTK objects
Definition: vtkObject.h:63
void * vtkCollectionSimpleIterator
Definition: vtkCollection.h:48