Bool.h

#ifndef UTIL_BOOL_H
#define UTIL_BOOL_H

/*
* Util Package - C++ Utilities for Scientific Computation
*
* Copyright 2010 - 2017, The Regents of the University of Minnesota
* Distributed under the terms of the GNU General Public License.
*/

#include <iostream>

namespace Util
{

   class Bool
   {

   public:


      
      Bool();

      explicit Bool(bool value);

      Bool(bool value, int width);


      
      void setValue(bool value);

      void setWidth(int width);


      
      bool value();

      int width();

      
   private:

      bool value_;
      int  width_;

   //friends:

      friend std::istream& operator>>(std::istream& in, Bool &object);
      friend std::ostream& operator<<(std::ostream& out, const Bool &object);

   };

   std::istream& operator>>(std::istream& in, Bool &object);

   std::ostream& operator<<(std::ostream& out, const Bool &object);

} 
#endif