VTK  9.1.0
vtkPartitionedDataSet.h
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1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkPartitionedDataSet.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=========================================================================*/
39#ifndef vtkPartitionedDataSet_h
40#define vtkPartitionedDataSet_h
41
42#include "vtkCommonDataModelModule.h" // For export macro
43#include "vtkDataObjectTree.h"
44
45class vtkDataSet;
46class VTKCOMMONDATAMODEL_EXPORT vtkPartitionedDataSet : public vtkDataObjectTree
47{
48public:
51 void PrintSelf(ostream& os, vtkIndent indent) override;
52
58
64 void SetNumberOfPartitions(unsigned int numPartitions);
65
69 unsigned int GetNumberOfPartitions();
70
72
75 vtkDataSet* GetPartition(unsigned int idx);
78
83 void SetPartition(unsigned int idx, vtkDataObject* partition);
84
88 int HasMetaData(unsigned int idx) { return this->Superclass::HasChildMetaData(idx); }
89
95 vtkInformation* GetMetaData(unsigned int idx) { return this->Superclass::GetChildMetaData(idx); }
96
98
104
109 {
110 return this->Superclass::GetMetaData(iter);
111 }
112
117 {
118 return this->Superclass::HasMetaData(iter);
119 }
120
126
127protected:
130
136
137private:
139 void operator=(const vtkPartitionedDataSet&) = delete;
140};
141
142#endif
superclass for composite data iterators
provides implementation for most abstract methods in the superclass vtkCompositeDataSet
general representation of visualization data
abstract class to specify dataset behavior
Definition: vtkDataSet.h:166
a simple class to control print indentation
Definition: vtkIndent.h:113
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
composite dataset to encapsulates a dataset consisting of partitions.
unsigned int GetNumberOfPartitions()
Returns the number of partitions.
vtkDataObjectTree * CreateForCopyStructure(vtkDataObjectTree *) override
vtkPartitionedDataSet cannot contain non-leaf children.
vtkInformation * GetMetaData(vtkCompositeDataIterator *iter) override
Unhiding superclass method.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
~vtkPartitionedDataSet() override
int HasMetaData(unsigned int idx)
Returns true if meta-data is available for a given partition.
int GetDataObjectType() override
Return class name of data type (see vtkType.h for definitions).
vtkInformation * GetMetaData(unsigned int idx)
Returns the meta-data for the partition.
static vtkPartitionedDataSet * New()
vtkDataObject * GetPartitionAsDataObject(unsigned int idx)
Returns the partition at the given index.
vtkDataSet * GetPartition(unsigned int idx)
Returns the partition at the given index.
static vtkPartitionedDataSet * GetData(vtkInformation *info)
Retrieve an instance of this class from an information object.
void RemoveNullPartitions()
Removes all partitions that have null datasets and resizes the dataset.
int HasMetaData(vtkCompositeDataIterator *iter) override
Unhiding superclass method.
static vtkPartitionedDataSet * GetData(vtkInformationVector *v, int i=0)
Retrieve an instance of this class from an information object.
void SetNumberOfPartitions(unsigned int numPartitions)
Set the number of partitionss.
void SetPartition(unsigned int idx, vtkDataObject *partition)
Sets the data object as the given partition.
#define VTK_PARTITIONED_DATA_SET
Definition: vtkType.h:114