MEDFileFields::LoadSpecificEntities to improve perf when reading lots of TS.

[tools/medcoupling.git] / src / ParaMEDLoader / ParaMEDFileMesh.hxx

diff --git a/src/ParaMEDLoader/ParaMEDFileMesh.hxx b/src/ParaMEDLoader/ParaMEDFileMesh.hxx
index 52d5697a89f61258458670998723bbe38e3a0a63..f034c471d6536ba0e1b973105a8bfc5efe2b3549 100644 (file)
--- a/src/ParaMEDLoader/ParaMEDFileMesh.hxx
+++ b/src/ParaMEDLoader/ParaMEDFileMesh.hxx
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2014  CEA/DEN, EDF R&D
+// Copyright (C) 2007-2015  CEA/DEN, EDF R&D
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
@@ -21,6 +21,8 @@
 #ifndef __PARAMEDFILEMESH_HXX__
 #define __PARAMEDFILEMESH_HXX__
 
+#include "med.h"
+
 #include "mpi.h"
 
 #include <string>
@@ -35,19 +37,24 @@ namespace ParaMEDMEM
   class ParaMEDFileMesh
   {
   public:
-    static MEDFileMesh *New(const MPI_Comm com, const MPI_Info nfo, const std::string& fileName, const std::string& mName, int dt=-1, int it=-1, MEDFileMeshReadSelector *mrs=0);
+    static MEDFileMesh *New(int iPart, int nbOfParts, const std::string& fileName, const std::string& mName, int dt=-1, int it=-1, MEDFileMeshReadSelector *mrs=0);
+    static MEDFileMesh *ParaNew(int iPart, int nbOfParts, const MPI_Comm& com, const MPI_Info& nfo, const std::string& fileName, const std::string& mName, int dt=-1, int it=-1, MEDFileMeshReadSelector *mrs=0);
   };
 
   class ParaMEDFileUMesh
   {
   public:
-    static MEDFileUMesh *New(const MPI_Comm com, const MPI_Info nfo, const std::string& fileName, const std::string& mName, int dt=-1, int it=-1, MEDFileMeshReadSelector *mrs=0);
+    static MEDFileUMesh *New(int iPart, int nbOfParts, const std::string& fileName, const std::string& mName, int dt=-1, int it=-1, MEDFileMeshReadSelector *mrs=0);
+    static MEDFileUMesh *ParaNew(int iPart, int nbOfParts, const MPI_Comm& com, const MPI_Info& nfo, const std::string& fileName, const std::string& mName, int dt=-1, int it=-1, MEDFileMeshReadSelector *mrs=0);
+  private:
+    static MEDFileUMesh *NewPrivate(med_idt fid, int iPart, int nbOfParts, const std::string& fileName, const std::string& mName, int dt, int it, MEDFileMeshReadSelector *mrs);
   };
 
   class ParaMEDFileMeshes
   {
   public:
-    static MEDFileMeshes *New(const MPI_Comm com, const MPI_Info nfo, const std::string& fileName);
+    static MEDFileMeshes *New(int iPart, int nbOfParts, const std::string& fileName);
+    static MEDFileMeshes *ParaNew(int iPart, int nbOfParts, const MPI_Comm& com, const MPI_Info& nfo, const std::string& fileName);
   };
 }