AliMpDataStreams.h

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/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
 * See cxx source for full Copyright notice                               */

// $Id$
// $MpId: AliMpDataStreams.h,v 1.10 2006/05/24 13:58:07 ivana Exp $


#ifndef ALI_MP_DATA_STREAMS_H
#define ALI_MP_DATA_STREAMS_H

#include "AliMpDataMap.h"

#include <TObject.h>
#include <TString.h>

#include <fstream>
#include <sstream>

//class TMap;
class AliMpDataMap;

class AliMpDataStreams : public TObject
{
  public:
    AliMpDataStreams(AliMpDataMap* map = 0x0);
    AliMpDataStreams(TRootIOCtor* ioCtor);
    virtual ~AliMpDataStreams();
  
    // methods
    istream& CreateDataStream(const TString& path) const; 
    Bool_t   IsDataStream(const TString& path) const; 
  
    // set methods
    void   SetReadFromFiles();
    Bool_t GetReadFromFiles() const;

  private: 
    AliMpDataStreams(const AliMpDataStreams& right);
    AliMpDataStreams& operator=(const AliMpDataStreams& right);    

    // methods
    void CutDataPath(string& dataPath) const;

    // data members
    AliMpDataMap*  fMap;           
    Bool_t         fReadFromFiles; 
    
  ClassDef(AliMpDataStreams, 1) //File names and paths 
};  

#endif //ALI_MP_DATA_STREAMS_H