VTK  9.0.1
vtkMPI4PyCommunicator.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkMPI4PyCommunicator.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 =========================================================================*/
26 #ifndef vtkMPI4PyCommunicator_h
27 #define vtkMPI4PyCommunicator_h
28 #if !defined(__VTK_WRAP__) || defined(__VTK_WRAP_PYTHON__)
29 
30 #include "vtkPython.h" // For PyObject*; must be first
31 
32 #include "vtkObject.h"
33 #include "vtkParallelMPI4PyModule.h" // For export macro
34 
35 class vtkMPICommunicator;
36 
37 class VTKPARALLELMPI4PY_EXPORT vtkMPI4PyCommunicator : public vtkObject
38 {
39 public:
41  void PrintSelf(ostream& os, vtkIndent indent) override;
42 
43  static vtkMPI4PyCommunicator* New();
45 
49  static PyObject* ConvertToPython(vtkMPICommunicator* comm);
50 
54  static vtkMPICommunicator* ConvertToVTK(PyObject* comm);
55 
56 private:
58  void operator=(const vtkMPI4PyCommunicator&) = delete;
59 };
60 
61 #endif
62 #endif
vtkObject::New
static vtkObject * New()
Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
vtkObject
abstract base class for most VTK objects
Definition: vtkObject.h:62
PyObject
struct _object PyObject
Definition: vtkMatplotlibMathTextUtilities.h:35
vtkMPICommunicator
Class for creating user defined MPI communicators.
Definition: vtkMPICommunicator.h:49
vtkIndent
a simple class to control print indentation
Definition: vtkIndent.h:33
vtkObject::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkObject.h
vtkMPI4PyCommunicator
Class for bridging MPI4Py with vtkMPICommunicator.
Definition: vtkMPI4PyCommunicator.h:37