Program Listing for File cb_state.hpp

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// Copyright (C) 2023  Miguel Ángel González Santamarta
//
// This program 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.
//
// This program 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 this program.  If not, see <https://www.gnu.org/licenses/>.

#ifndef YASMIN_CB_STATE_HPP
#define YASMIN_CB_STATE_HPP

#include <memory>
#include <set>
#include <string>

#include "yasmin/blackboard/blackboard.hpp"
#include "yasmin/state.hpp"

namespace yasmin {

class CbState : public State {

private:
  std::string (*callback)(std::shared_ptr<blackboard::Blackboard> blackboard);

public:
  CbState(std::set<std::string> outcomes,
          std::string (*callback)(
              std::shared_ptr<blackboard::Blackboard> blackboard));

  std::string
  execute(std::shared_ptr<blackboard::Blackboard> blackboard) override;
};

} // namespace yasmin

#endif // YASMIN_CB_STATE_HPP