1 // SALOME MPIContainer : implemenation of container based on MPI libraries
3 // Copyright (C) 2003 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
24 // File : MPIContainer_i.hxx
27 #ifndef _SALOME_PCONTAINER_
28 #define _SALOME_PCONTAINER_
30 #include <SALOMEconfig.h>
31 #include CORBA_SERVER_HEADER(SALOME_MPIContainer)
32 #include "SALOME_Container_i.hxx"
33 #include "MPIObject_i.hxx"
35 class Engines_MPIContainer_i : public POA_Engines::MPIContainer,
36 public Engines_Container_i,
42 Engines_MPIContainer_i( int nbproc, int numproc,
44 PortableServer::POA_ptr poa,
46 int argc, char *argv[]);
47 Engines_MPIContainer_i(int nbproc, int numproc);
49 ~Engines_MPIContainer_i();
51 // shutdown corba server
54 // Load a component library
55 // synchronous version for process 0
56 bool load_component_Library(const char* componentName);
57 // asynchronous version for other process
58 void Asload_component_Library(const char* componentName);
60 // Create an instance of component
61 // synchronous version for process 0
62 Engines::Component_ptr
63 create_component_instance( const char* componentName,
64 CORBA::Long studyId); // 0 for multiStudy
65 // asynchronous version for other process
66 void Ascreate_component_instance( const char* componentName,
67 CORBA::Long studyId); // 0 for multiStudy
69 // Load a component in current MPI container
70 // synchronous version for process 0
71 Engines::Component_ptr load_impl(const char* nameToRegister,
72 const char* componentName);
73 // asynchronous version for other process
74 void Asload_impl(const char* nameToRegister, const char* componentName);
76 // Unload a component from current MPI container
77 // synchronous version for process 0
78 void remove_impl(Engines::Component_ptr component_i);
79 // asynchronous version for other process
80 void Asremove_impl(Engines::Component_ptr component_i);
82 // synchronous version for process 0
83 void finalize_removal();
84 // asynchronous version for other process
85 void Asfinalize_removal();
88 // local version to not duplicate code
89 // called by synchronous and asynchronous version
90 bool Lload_component_Library(const char* componentName);
91 Engines::Component_ptr
92 Lcreate_component_instance( const char* componentName,
93 CORBA::Long studyId); // 0 for multiStudy
94 Engines::Component_ptr Lload_impl(const char* nameToRegister,
95 const char* componentName);
96 void Lremove_impl(Engines::Component_ptr component_i);
97 void Lfinalize_removal();
99 Engines::Component_ptr
100 createMPIInstance(std::string genericRegisterName,