VTK  9.1.0
vtkSocketController.h
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1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkSocketController.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=========================================================================*/
41#ifndef vtkSocketController_h
42#define vtkSocketController_h
43
45#include "vtkParallelCoreModule.h" // For export macro
46
48
49class VTKPARALLELCORE_EXPORT vtkSocketController : public vtkMultiProcessController
50{
51public:
54 void PrintSelf(ostream& os, vtkIndent indent) override;
55
60 void Initialize(int* argc, char*** argv, int) override { this->Initialize(argc, argv); }
61 void Initialize(int* argc, char*** argv) override;
62 virtual void Initialize() { this->Initialize(nullptr, nullptr); }
63
67 void Finalize() override {}
68 void Finalize(int) override {}
69
73 void SingleMethodExecute() override {}
74
78 void MultipleMethodExecute() override {}
79
83 void CreateOutputWindow() override {}
84
89 virtual int WaitForConnection(int port);
90
95 virtual void CloseConnection();
96
101 virtual int ConnectTo(const char* hostName, int port);
102
104
109
120
122 {
123 ENDIAN_TAG = 1010580540, // 0x3c3c3c3c
124 IDTYPESIZE_TAG = 1027423549, // 0x3d3d3d3d
125 VERSION_TAG = 1044266558, // 0x3e3e3e3e
126 HASH_TAG = 0x3f3f3f3f
127 };
128
129protected:
132
133 // Initialize only once, finialize on destruction.
134 static int Initialized;
135
136private:
138 void operator=(const vtkSocketController&) = delete;
139};
140
141#endif // vtkSocketController_h
a simple class to control print indentation
Definition: vtkIndent.h:113
Multiprocessing communication superclass.
Process communication using Sockets.
Process communication using Sockets.
int GetSwapBytesInReceivedData()
void CreateOutputWindow() override
Does not apply to sockets.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
virtual void CloseConnection()
Close a connection, forwarded to the communicator.
vtkMultiProcessController * CreateCompliantController()
FOOLISH MORTALS! Thou hast forsaken the sacred laws of ad-hoc polymorphism when thou broke a critical...
void Initialize(int *argc, char ***argv, int) override
This method is for initialiazing sockets.
static vtkSocketController * New()
virtual int ConnectTo(const char *hostName, int port)
Open a connection to a give machine, forwarded to the communicator.
virtual void Initialize()
void Finalize() override
Does not apply to sockets.
~vtkSocketController() override
void MultipleMethodExecute() override
Does not apply to sockets.
void SetCommunicator(vtkSocketCommunicator *comm)
Set the communicator used in normal and rmi communications.
void SingleMethodExecute() override
Does not apply to sockets.
void Finalize(int) override
This method is for cleaning up.
void Initialize(int *argc, char ***argv) override
virtual int WaitForConnection(int port)
Wait for connection on a given port, forwarded to the communicator.