.. _program_listing_file_falcon_graphmanager.hpp:

Program Listing for File graphmanager.hpp
=========================================

|exhale_lsh| :ref:`Return to documentation for file <file_falcon_graphmanager.hpp>` (``falcon/graphmanager.hpp``)

.. |exhale_lsh| unicode:: U+021B0 .. UPWARDS ARROW WITH TIP LEFTWARDS

.. code-block:: cpp

   // ---------------------------------------------------------------------
   // This file is part of falcon-core.
   //
   // Copyright (C) 2015, 2016, 2017 Neuro-Electronics Research Flanders
   //
   // Falcon-server is free software: you can redistribute it and/or modify
   // it under the terms of the GNU General Public License as published by
   // the Free Software Foundation, either version 3 of the License, or
   // (at your option) any later version.
   //
   // Falcon-server is distributed in the hope that it will be useful,
   // but WITHOUT ANY WARRANTY; without even the implied warranty of
   // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   // GNU General Public License for more details.
   //
   // You should have received a copy of the GNU General Public License
   // along with falcon-core. If not, see <http://www.gnu.org/licenses/>.
   // ---------------------------------------------------------------------
   
   #pragma once
   
   #include <deque>
   #include <thread>
   #include <string>
   
   #include "context.hpp"
   #include "processorgraph.hpp"
   
   namespace graph {
   
   class GraphManager {
    public:
     GraphManager(GlobalContext &context);
     ~GraphManager() { stop(); }
   
     void stop() {
       terminate_ = true;
       thread_.join();
     }
   
     void start() {
       terminate_ = false;
       thread_ = std::thread(&GraphManager::Run, this);
     }
     bool terminated() const { return terminate_; }
   
    private:
     std::thread thread_;
   
     void Run();
     bool terminate_ = false;
     GlobalContext *global_context_;
   
     void HandleCommand(std::string command, std::deque<std::string> &extra,
                        std::deque<std::string> &reply);
     void ParseGraph(YAML::Node &node);
   
     ProcessorGraph graph_;
   };
   }  // namespace graph