printer.h raw

   1  // Copyright (c) The Bitcoin Core developers
   2  // Distributed under the MIT software license, see the accompanying
   3  // file COPYING or http://www.opensource.org/licenses/mit-license.php.
   4  
   5  #ifndef EXAMPLE_PRINTER_H
   6  #define EXAMPLE_PRINTER_H
   7  
   8  #include <string>
   9  
  10  class Printer
  11  {
  12  public:
  13      virtual ~Printer() = default;
  14      virtual void print(const std::string& message) = 0;
  15  };
  16  
  17  #endif // EXAMPLE_PRINTER_H
  18