.. _program_listing_file__tmp_ws_src_rmf_traffic_rmf_traffic_include_rmf_traffic_agv_LaneClosure.hpp:

Program Listing for File LaneClosure.hpp
========================================

|exhale_lsh| :ref:`Return to documentation for file <file__tmp_ws_src_rmf_traffic_rmf_traffic_include_rmf_traffic_agv_LaneClosure.hpp>` (``/tmp/ws/src/rmf_traffic/rmf_traffic/include/rmf_traffic/agv/LaneClosure.hpp``)

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

.. code-block:: cpp

   /*
    * Copyright (C) 2021 Open Source Robotics Foundation
    *
    * Licensed under the Apache License, Version 2.0 (the "License");
    * you may not use this file except in compliance with the License.
    * You may obtain a copy of the License at
    *
    *     http://www.apache.org/licenses/LICENSE-2.0
    *
    * Unless required by applicable law or agreed to in writing, software
    * distributed under the License is distributed on an "AS IS" BASIS,
    * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    * See the License for the specific language governing permissions and
    * limitations under the License.
    *
   */
   
   #ifndef RMF_TRAFFIC__AGV__LANECLOSURE_HPP
   #define RMF_TRAFFIC__AGV__LANECLOSURE_HPP
   
   #include <utility>
   
   #include <rmf_utils/impl_ptr.hpp>
   
   namespace rmf_traffic {
   namespace agv {
   
   //==============================================================================
   class LaneClosure
   {
   public:
   
     LaneClosure();
   
     bool is_open(std::size_t lane) const;
   
     bool is_closed(std::size_t lane) const;
   
     LaneClosure& open(std::size_t lane);
   
     LaneClosure& close(std::size_t lane);
   
     std::size_t hash() const;
   
     bool operator==(const LaneClosure& other) const;
   
     class Implementation;
   private:
     rmf_utils::impl_ptr<Implementation> _pimpl;
   };
   
   } // namespace agv
   } // namespace rmf_traffic
   
   namespace std {
   //==============================================================================
   template<>
   struct hash<rmf_traffic::agv::LaneClosure>
   {
     std::size_t operator()(
       const rmf_traffic::agv::LaneClosure& closure) const noexcept
     {
       return closure.hash();
     }
   };
   } // namespace std
   
   #endif // RMF_TRAFFIC__AGV__LANECLOSURE_HPP