InfoStream.h

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/*
    Defines a new stream: iout, for "i"nforming consoles.
*/

#ifndef INFOSTREAM_H
#define INFOSTREAM_H

#include <iostream>
#include <sstream>
class Vector;
class Tensor;

class infostream : public std::ostream
{
  public:
  static std::ostream& access_iout_obj();

  infostream();
  ~infostream();
};

std::ostream& operator<<(std::ostream& strm, const Vector &v1);

std::ostream& operator<<(std::ostream& strm, const Tensor &t1);

std::ostream& endi(std::ostream& s);

std::ostream& iINFO (std::ostream& s);
std::ostream& iWARN (std::ostream& s);
std::ostream& iERROR(std::ostream& s);
std::ostream& iDEBUG(std::ostream& s);
std::ostream& iPE(std::ostream& s);  // outlined because of CkMyPe()

#define iFILE __FILE__<<'('<<__LINE__<<"): "
#define iINFOF  iINFO << iFILE
#define iWARNF  iWARN << iFILE
#define iERRORF  iERROR << iFILE
#define iDEBUGF  iDEBUG << iFILE

#define iout infostream::access_iout_obj()

#endif /* INFOSTREAM_H */