refs #6449 some small things forgotten

Code/Mantid/Framework/MDEvents/inc/MantidMDEvents/MDBoxNXSaveable.h

@@ -1,5 +1,5 @@
 #ifndef MANTID_MDEVENTS_MDBOX_NEXUSSAVEABLE_H
-#define MANTID_MDEVENTS_MDBOX_SAVEABLE_H
+#define MANTID_MDEVENTS_MDBOX_NEXUSSAVEABLE_H
 
 #include "MantidKernel/Saveable.h"
 #include "MantidAPI/IMDNode.h"
@@ -10,8 +10,9 @@ namespace MDEvents
 {
 
   //===============================================================================================
-  /** The class responsible for implementing methods which automatically save/load MDBox into NEXus in conjuction with 
+  /** Two classes responsible for implementing methods which automatically save/load MDBox into NEXus in conjuction with 
       DiskBuffer
+      One class responsible for saving events into nexus and another one -- for identifying the data positions in a file in conjuction with DB 
 
       @date March 15, 2013
 
@@ -35,6 +36,11 @@ namespace MDEvents
       File change history is stored at: <https://github.com/mantidproject/mantid>.
       Code Documentation is available at: <http://doxygen.mantidproject.org>
   */
+    class DLLExport MDBoxNxSIO : public IBoxControllerIO
+    {
+
+    };
+
     class DLLExport MDBoxNXSaveable : public Kernel::Saveable
     {
         public:

Code/Mantid/Framework/MDEvents/inc/MantidMDEvents/MDBoxNxSIO.h

@@ -0,0 +1,53 @@
+#ifndef MANTID_MDEVENTS_MDBOX_NEXUSS_IO_H
+#define MANTID_MDEVENTS_MDBOX_NEXUSS_IO_H
+
+#include "MantidAPI/IBoxControllerIO.h"
+
+namespace Mantid
+{
+namespace MDEvents
+{
+
+  //===============================================================================================
+  /** The class responsible for saving events into nexus file using generic box controller interface
+
+      @date March 15, 2013
+
+      Copyright © 2008-2010 ISIS Rutherford Appleton Laboratory & NScD Oak Ridge National Laboratory
+
+      This file is part of Mantid.
+
+      Mantid is free software; you can redistribute it and/or modify
+      it under the terms of the GNU General Public License as published by
+      the Free Software Foundation; either version 3 of the License, or
+      (at your option) any later version.
+
+      Mantid is distributed in the hope that it will be useful,
+      but WITHOUT ANY WARRANTY; without even the implied warranty of
+      MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+      GNU General Public License for more details.
+
+      You should have received a copy of the GNU General Public License
+      along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+      File change history is stored at: <https://github.com/mantidproject/mantid>.
+      Code Documentation is available at: <http://doxygen.mantidproject.org>
+  */
+    class DLLExport MDBoxNxSIO : public IBoxControllerIO
+    {
+
+      virtual bool openFile(const std::string &fileName)=0;
+      virtual bool isOpened()const=0;
+      virtual const std::string &getFileName()const=0;
+
+      virtual void saveBlock(void const * const /* Block */, const uint64_t /*blockPosition*/,const size_t /*blockSize*/)=0;
+      virtual void loadBlock(void  * const  /* Block */, const uint64_t /*blockPosition*/,const size_t /*blockSize*/)=0;
+      virtual void flushData()=0;
+      virtual void closeFile()=0;
+
+      virtual ~IBoxControllerIO(){}
+
+    };
+
+
+#endif