MED file mesh loading on demand.

[tools/medcoupling.git] / src / MEDLoader / Swig / MEDLoaderCommon.i

diff --git a/src/MEDLoader/Swig/MEDLoaderCommon.i b/src/MEDLoader/Swig/MEDLoaderCommon.i
index 99bd607def0bab18e40b9969d1a0a9222709150c..246a1b266d04a8ffeb693a1230fdea78556a4e79 100644 (file)
--- a/src/MEDLoader/Swig/MEDLoaderCommon.i
+++ b/src/MEDLoader/Swig/MEDLoaderCommon.i
@@ -31,6 +31,7 @@
 #include "MEDFileField.hxx"
 #include "MEDFileParameter.hxx"
 #include "MEDFileData.hxx"
+#include "MEDFileMeshReadSelector.hxx"
 #include "MEDLoaderTypemaps.i"
 #include "SauvReader.hxx"
 #include "SauvWriter.hxx"
@@ -390,6 +391,38 @@ namespace ParaMEDMEM
     void setZipConnPolicy(int newVal) throw(INTERP_KERNEL::Exception);
   };
 
+  class MEDFileMeshReadSelector
+  {
+  public:
+    MEDFileMeshReadSelector();
+    MEDFileMeshReadSelector(unsigned int code);
+    unsigned int getCode() const;
+    void setCode(unsigned int newCode);
+    bool isCellFamilyFieldReading() const;
+    bool isNodeFamilyFieldReading() const;
+    bool isCellNameFieldReading() const;
+    bool isNodeNameFieldReading() const;
+    void setCellFamilyFieldReading(bool b);
+    void setNodeFamilyFieldReading(bool b);
+    void setCellNameFieldReading(bool b);
+    void setNodeNameFieldReading(bool b);
+    %extend
+    {
+      std::string __str__() const throw(INTERP_KERNEL::Exception)
+      {
+        std::ostringstream oss;
+        self->reprAll(oss);
+        return oss.str();
+      }
+      
+      std::string __repr__() const throw(INTERP_KERNEL::Exception)
+      {
+        std::ostringstream oss; oss << "MEDFileMeshReadSelector C++ instance at " << self << " (with code=" << self->getCode() << ").";
+        return oss.str();
+      }
+    }
+  };
+
   class MEDFileMesh : public RefCountObject, public MEDFileWritable
   {
   public:
@@ -1106,6 +1139,9 @@ namespace ParaMEDMEM
     static MEDFileAnyTypeField1TS *New(const char *fileName, const char *fieldName, bool loadAll=true) throw(INTERP_KERNEL::Exception);
     static MEDFileAnyTypeField1TS *New(const char *fileName, const char *fieldName, int iteration, int order, bool loadAll=true) throw(INTERP_KERNEL::Exception);
     void write(const char *fileName, int mode) const throw(INTERP_KERNEL::Exception);
+    void loadArrays() throw(INTERP_KERNEL::Exception);
+    void loadArraysIfNecessary() throw(INTERP_KERNEL::Exception);
+    void releaseArrays() throw(INTERP_KERNEL::Exception);
     int getDimension() const throw(INTERP_KERNEL::Exception);
     int getIteration() const throw(INTERP_KERNEL::Exception);
     int getOrder() const throw(INTERP_KERNEL::Exception);
@@ -1491,7 +1527,7 @@ namespace ParaMEDMEM
   {
   public:
     static MEDFileAnyTypeFieldMultiTS *New(const char *fileName, bool loadAll=true) throw(INTERP_KERNEL::Exception);
-    static MEDFileAnyTypeFieldMultiTS *New(const char *fileName, const char *fieldName) throw(INTERP_KERNEL::Exception);
+    static MEDFileAnyTypeFieldMultiTS *New(const char *fileName, const char *fieldName, bool loadAll=true) throw(INTERP_KERNEL::Exception);
     MEDFileAnyTypeFieldMultiTS *deepCpy() const throw(INTERP_KERNEL::Exception);
     virtual MEDFileAnyTypeFieldMultiTS *shallowCpy() const throw(INTERP_KERNEL::Exception);
     std::string getName() const throw(INTERP_KERNEL::Exception);
@@ -1507,6 +1543,9 @@ namespace ParaMEDMEM
     int getPosOfTimeStep(int iteration, int order) const throw(INTERP_KERNEL::Exception);
     int getPosGivenTime(double time, double eps=1e-8) const throw(INTERP_KERNEL::Exception);
     void write(const char *fileName, int mode) const throw(INTERP_KERNEL::Exception);
+    void loadArrays() throw(INTERP_KERNEL::Exception);
+    void loadArraysIfNecessary() throw(INTERP_KERNEL::Exception);
+    void releaseArrays() throw(INTERP_KERNEL::Exception);
     //
     virtual MEDFileAnyTypeField1TS *getTimeStepAtPos(int pos) const throw(INTERP_KERNEL::Exception);
     MEDFileAnyTypeField1TS *getTimeStep(int iteration, int order) const throw(INTERP_KERNEL::Exception);
@@ -2023,6 +2062,9 @@ namespace ParaMEDMEM
     static MEDFileFields *New(const char *fileName, bool loadAll=true) throw(INTERP_KERNEL::Exception);
     MEDFileFields *deepCpy() const throw(INTERP_KERNEL::Exception);
     MEDFileFields *shallowCpy() const throw(INTERP_KERNEL::Exception);
+    void loadArrays() throw(INTERP_KERNEL::Exception);
+    void loadArraysIfNecessary() throw(INTERP_KERNEL::Exception);
+    void releaseArrays() throw(INTERP_KERNEL::Exception);
     void write(const char *fileName, int mode) const throw(INTERP_KERNEL::Exception);
     int getNumberOfFields() const;
     std::vector<std::string> getFieldsNames() const throw(INTERP_KERNEL::Exception);