Method temp_directory

libraries/fc/src/filesystem.cpp:395–403

   }

   temp_directory::temp_directory(const fc::path& p)
   : temp_file_base(p / fc::unique_path())
   {
      if (fc::exists(*_path))
      {
         FC_THROW( "Name collision: ${path}", ("path", _path->string()) );
      }
      fc::create_directories(*_path);
   }

   temp_directory::temp_directory(temp_directory&& other)
      : temp_file_base(std::move(other._path))