X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FMEDLoader%2FMEDFileUtilities.hxx;h=27c93158dae4129ca9eaecba8a904d2d13c73453;hb=ac1df6b0ba8b337555fb39610c89f678d889580d;hp=a89260fbce3dbbb900d066caae770b07b79c1c71;hpb=892956ad6330b4589bc1f5bf0747653e2d3dd6bb;p=tools%2Fmedcoupling.git

diff --git a/src/MEDLoader/MEDFileUtilities.hxx b/src/MEDLoader/MEDFileUtilities.hxx
index a89260fbc..27c93158d 100644
--- a/src/MEDLoader/MEDFileUtilities.hxx
+++ b/src/MEDLoader/MEDFileUtilities.hxx
@@ -53,6 +53,7 @@ namespace MEDCoupling
   {
   public:
     MEDFileWritable();
+    virtual ~MEDFileWritable() {}
     void copyOptionsFrom(const MEDFileWritable& other) const;
     int getTooLongStrPolicy() const;
     void setTooLongStrPolicy(int newVal);
@@ -71,6 +72,7 @@ namespace MEDCoupling
     MEDLOADER_EXPORT virtual void write(const std::string& fileName, int mode) const;
     MEDLOADER_EXPORT virtual void write30(const std::string& fileName, int mode) const;
     MEDLOADER_EXPORT MCAuto<DataArrayByte> serialize() const;
+    MEDLOADER_EXPORT static std::string GenerateUniqueDftFileNameInMem();
   public:
     MEDLOADER_EXPORT static const char DFT_FILENAME_IN_MEM[];
     template<class T>