// Copyright (C) 2010, Guy Barrand. All rights reserved.
// See the file tools.license for terms.

#ifndef tools_impi_world
#define tools_impi_world

#include <string>

namespace tools {

class impi_world {
public:
  virtual ~impi_world(){}
public:
  virtual bool init(int*,char***) = 0;
  virtual bool rank(int& a_rank) const = 0;
  virtual bool size(int& a_size) const = 0;
  virtual bool processor_name(std::string&) const = 0;
};

}

#endif