VTK  9.1.0
vtkDataArrayCollection.h
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1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkDataArrayCollection.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=========================================================================*/
23#ifndef vtkDataArrayCollection_h
24#define vtkDataArrayCollection_h
25
26#include "vtkCollection.h"
27#include "vtkCommonCoreModule.h" // For export macro
28
29#include "vtkDataArray.h" // Needed for inline methods
30
31class VTKCOMMONCORE_EXPORT vtkDataArrayCollection : public vtkCollection
32{
33public:
36 void PrintSelf(ostream& os, vtkIndent indent) override;
37
42
46 vtkDataArray* GetNextItem() { return static_cast<vtkDataArray*>(this->GetNextItemAsObject()); }
47
51 vtkDataArray* GetItem(int i) { return static_cast<vtkDataArray*>(this->GetItemAsObject(i)); }
52
58 {
59 return static_cast<vtkDataArray*>(this->GetNextItemAsObject(cookie));
60 }
61
62protected:
64 ~vtkDataArrayCollection() override = default;
65
66private:
67 // hide the standard AddItem from the user and the compiler.
68 void AddItem(vtkObject* o) { this->vtkCollection::AddItem(o); }
69
70private:
72 void operator=(const vtkDataArrayCollection&) = delete;
73};
74
75#endif
create and manipulate ordered lists of objects
Definition: vtkCollection.h:53
vtkObject * GetItemAsObject(int i)
Get the i'th item in the collection.
void AddItem(vtkObject *)
Add an object to the bottom of the list.
vtkObject * GetNextItemAsObject()
Get the next item in the collection.
maintain an ordered list of dataarray objects
~vtkDataArrayCollection() override=default
static vtkDataArrayCollection * New()
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkDataArrayCollection()=default
vtkDataArray * GetItem(int i)
Get the ith dataarray in the list.
void AddItem(vtkDataArray *ds)
Add a dataarray to the bottom of the list.
vtkDataArray * GetNextDataArray(vtkCollectionSimpleIterator &cookie)
Reentrant safe way to get an object in a collection.
vtkDataArray * GetNextItem()
Get the next dataarray in the list.
abstract superclass for arrays of numeric data
Definition: vtkDataArray.h:159
a simple class to control print indentation
Definition: vtkIndent.h:113
abstract base class for most VTK objects
Definition: vtkObject.h:82
void * vtkCollectionSimpleIterator
Definition: vtkCollection.h:48