VTK  9.0.2
vtkXMLMultiBlockDataReader.h
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1 /*=========================================================================
2 
3  Program: ParaView
4  Module: vtkXMLMultiBlockDataReader.h
5 
6  Copyright (c) Kitware, Inc.
7  All rights reserved.
8  See Copyright.txt or http://www.paraview.org/HTML/Copyright.html 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 vtkXMLMultiBlockDataReader_h
30 #define vtkXMLMultiBlockDataReader_h
31 
32 #include "vtkIOXMLModule.h" // For export macro
34 
36 
38 {
39 public:
42  void PrintSelf(ostream& os, vtkIndent indent) override;
43 
44 protected:
47 
48  // Read the XML element for the subtree of a the composite dataset.
49  // dataSetIndex is used to rank the leaf nodes in an inorder traversal.
51  const char* filePath, unsigned int& dataSetIndex) override;
52 
53  // Reads file version < 1.0.
54  virtual void ReadVersion0(vtkXMLDataElement* element, vtkCompositeDataSet* composite,
55  const char* filePath, unsigned int& dataSetIndex);
56 
57  // Get the name of the data set being read.
58  const char* GetDataSetName() override;
59 
61 
63 
64  virtual int FillMetaData(vtkCompositeDataSet* metadata, vtkXMLDataElement* element,
65  const std::string& filePath, unsigned int& dataSetIndex);
66 
67 private:
69  void operator=(const vtkXMLMultiBlockDataReader&) = delete;
70 };
71 
72 #endif
abstract superclass for composite (multi-block or AMR) datasets
a simple class to control print indentation
Definition: vtkIndent.h:34
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
Composite dataset that organizes datasets into blocks.
Reader for multi-group datasets.
Represents an XML element and those nested inside.
Reader for multi-block datasets.
const char * GetDataSetName() override
void ReadComposite(vtkXMLDataElement *element, vtkCompositeDataSet *composite, const char *filePath, unsigned int &dataSetIndex) override
static vtkXMLMultiBlockDataReader * New()
int RequestInformation(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
int FillOutputPortInformation(int, vtkInformation *info) override
Fill the output port information objects for this algorithm.
~vtkXMLMultiBlockDataReader() override
virtual int FillMetaData(vtkCompositeDataSet *metadata, vtkXMLDataElement *element, const std::string &filePath, unsigned int &dataSetIndex)
virtual void ReadVersion0(vtkXMLDataElement *element, vtkCompositeDataSet *composite, const char *filePath, unsigned int &dataSetIndex)
@ info
Definition: vtkX3D.h:382
@ string
Definition: vtkX3D.h:496