Adding support for int64 field in basic api

[tools/medcoupling.git] / src / MEDLoader / MEDFileData.hxx

diff --git a/src/MEDLoader/MEDFileData.hxx b/src/MEDLoader/MEDFileData.hxx
index cbe25dd825f121b5cbcec635da6d59eb545501e8..558c1e69a83847a015a0e86067f0797b389524ad 100644 (file)
--- a/src/MEDLoader/MEDFileData.hxx
+++ b/src/MEDLoader/MEDFileData.hxx
@@ -1,9 +1,9 @@
-// Copyright (C) 2007-2013  CEA/DEN, EDF R&D
+// Copyright (C) 2007-2021  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
 // License as published by the Free Software Foundation; either
-// version 2.1 of the License.
+// version 2.1 of the License, or (at your option) any later version.
 //
 // This library is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -21,24 +21,29 @@
 #ifndef __MEDFILEDATA_HXX__
 #define __MEDFILEDATA_HXX__
 
-#include "MEDCouplingAutoRefCountObjectPtr.hxx"
+#include "MCAuto.hxx"
 #include "MEDFileParameter.hxx"
 #include "MEDFileField.hxx"
 #include "MEDFileMesh.hxx"
+#include "MEDFileMeshSupport.hxx"
+#include "MEDFileStructureElement.hxx"
 
-namespace ParaMEDMEM
+namespace MEDCoupling
 {
   /*!
    * User class.
    */
-  class MEDFileData : public RefCountObject, public MEDFileWritable
+  class MEDFileData : public RefCountObject, public MEDFileWritableStandAlone
   {
   public:
     MEDLOADER_EXPORT static MEDFileData *New(const std::string& fileName);
+    MEDLOADER_EXPORT static MEDFileData *New(med_idt fid);
     MEDLOADER_EXPORT static MEDFileData *New();
-    MEDLOADER_EXPORT MEDFileData *deepCpy() const;
+    MEDLOADER_EXPORT static MEDFileData *New(DataArrayByte *db) { return BuildFromMemoryChunk<MEDFileData>(db); }
+    MEDLOADER_EXPORT std::string getClassName() const override { return std::string("MEDFileData"); }
+    MEDLOADER_EXPORT MEDFileData *deepCopy() const;
     MEDLOADER_EXPORT std::size_t getHeapMemorySizeWithoutChildren() const;
-    MEDLOADER_EXPORT std::vector<const BigMemoryObject *> getDirectChildren() const;
+    MEDLOADER_EXPORT std::vector<const BigMemoryObject *> getDirectChildrenWithNull() const;
     MEDLOADER_EXPORT MEDFileFields *getFields() const;
     MEDLOADER_EXPORT MEDFileMeshes *getMeshes() const;
     MEDLOADER_EXPORT MEDFileParameters *getParams() const;
@@ -50,18 +55,29 @@ namespace ParaMEDMEM
     MEDLOADER_EXPORT int getNumberOfParams() const;
     MEDLOADER_EXPORT std::string simpleRepr() const;
     //
+    MEDLOADER_EXPORT std::string getHeader() const;
+    MEDLOADER_EXPORT void setHeader(const std::string& header);
+    //
     MEDLOADER_EXPORT bool changeMeshNames(const std::vector< std::pair<std::string,std::string> >& modifTab);
     MEDLOADER_EXPORT bool changeMeshName(const std::string& oldMeshName, const std::string& newMeshName);
     MEDLOADER_EXPORT bool unPolyzeMeshes();
+    MEDLOADER_EXPORT void dealWithStructureElements();
+    MEDLOADER_EXPORT static MCAuto<MEDFileData> Aggregate(const std::vector<const MEDFileData *>& mfds);
     //
-    MEDLOADER_EXPORT void write(const std::string& fileName, int mode) const;
+    MEDLOADER_EXPORT void writeLL(med_idt fid) const;
   private:
     MEDFileData();
-    MEDFileData(const std::string& fileName);
+    MEDFileData(med_idt fid);
+    void readHeader(med_idt fid);
+    void writeHeader(med_idt fid) const;
+    void readMeshSupports(med_idt fid);
   private:
-    MEDCouplingAutoRefCountObjectPtr<MEDFileFields> _fields;
-    MEDCouplingAutoRefCountObjectPtr<MEDFileMeshes> _meshes;
-    MEDCouplingAutoRefCountObjectPtr<MEDFileParameters> _params;
+    MCAuto<MEDFileFields> _fields;
+    MCAuto<MEDFileMeshes> _meshes;
+    MCAuto<MEDFileParameters> _params;
+    MCAuto<MEDFileMeshSupports> _mesh_supports;
+    MCAuto<MEDFileStructureElements> _struct_elems;
+    std::string _header;
   };
 }