TerminalStream.hh

Go to the documentation of this file.

#pragma once

#include "Kernel.hh"
#include <ostream>

namespace cadabra {

    class TerminalStream {
        public:
            TerminalStream(const Kernel&, std::ostream&);

            TerminalStream& operator<<(const Ex&);
            TerminalStream& operator<<(std::shared_ptr<Ex>);

            template<class T>
            TerminalStream& operator<<(const T& obj) {
               out_ << obj;
               return *this;
            }

            TerminalStream& operator <<(std::ostream& (*os)(std::ostream&)) {
               out_ << os;
               return *this;
            }
       private:
            const Kernel& kernel;
          std::ostream& out_;
    };


}