VTK  9.3.0
vtkXMLPMultiBlockDataWriter.h
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1// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
2// SPDX-License-Identifier: BSD-3-Clause
17#ifndef vtkXMLPMultiBlockDataWriter_h
18#define vtkXMLPMultiBlockDataWriter_h
19
20#include "vtkIOParallelXMLModule.h" // For export macro
22
23VTK_ABI_NAMESPACE_BEGIN
26
27class VTKIOPARALLELXML_EXPORT vtkXMLPMultiBlockDataWriter : public vtkXMLMultiBlockDataWriter
28{
29public:
32 void PrintSelf(ostream& os, vtkIndent indent) override;
33
35
38 vtkSetMacro(NumberOfPieces, int);
39 vtkGetMacro(NumberOfPieces, int);
41
43
46 vtkSetMacro(StartPiece, int);
47 vtkGetMacro(StartPiece, int);
49
51
59 vtkGetObjectMacro(Controller, vtkMultiProcessController);
61
67 void SetWriteMetaFile(int flag) override;
68
69 // See the vtkAlgorithm for a description of what these do
72
73protected:
76
86
88
99 vtkCompositeDataSet* compositeData, vtkXMLDataElement* parent, int& currentFileIndex) override;
100
113 vtkDataObject* dObj, vtkXMLDataElement* parentXML, int currentFileIndex);
114
120 virtual vtkStdString CreatePieceFileName(int currentFileIndex, int procId, int dataSetType);
121
126 void RemoveWrittenFiles(const char* subDirectory) override;
127
129
135
136private:
138 void operator=(const vtkXMLPMultiBlockDataWriter&) = delete;
139
140 class vtkInternal;
141 vtkInternal* XMLPMultiBlockDataWriterInternal;
142};
143
144VTK_ABI_NAMESPACE_END
145#endif
abstract superclass for composite (multi-block or AMR) datasets
general representation of visualization data
a simple class to control print indentation
Definition vtkIndent.h:29
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
Multiprocessing communication superclass.
Wrapper around std::string to keep symbols short.
Represents an XML element and those nested inside.
writer for vtkMultiBlockDataSet.
parallel writer for vtkHierarchicalBoxDataSet.
~vtkXMLPMultiBlockDataWriter() override
static vtkXMLPMultiBlockDataWriter * New()
void RemoveWrittenFiles(const char *subDirectory) override
Utility function to remove any already written files in case writer failed.
vtkMultiProcessController * Controller
int WriteComposite(vtkCompositeDataSet *compositeData, vtkXMLDataElement *parent, int &currentFileIndex) override
Internal method called recursively to create the xml tree for the children of compositeData as well a...
virtual void SetController(vtkMultiProcessController *)
Controller used to communicate data type of blocks.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
virtual vtkStdString CreatePieceFileName(int currentFileIndex, int procId, int dataSetType)
Return the name of the file given the currentFileIndex (also the current globally numbered piece inde...
void SetWriteMetaFile(int flag) override
Set whether this instance will write the meta-file.
void FillDataTypes(vtkCompositeDataSet *) override
Determine the data types for each of the leaf nodes.
vtkTypeBool ProcessRequest(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
See the vtkAlgorithm for a description of what these do.
int ParallelWriteNonCompositeData(vtkDataObject *dObj, vtkXMLDataElement *parentXML, int currentFileIndex)
Internal method to write a non vtkCompositeDataSet subclass as well as add in the file name to the me...
int vtkTypeBool
Definition vtkABI.h:64