Segment.hh

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/*
 * Copyright (C) 2016 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 MANIFOLD_RNDF_SEGMENT_HH_
#define MANIFOLD_RNDF_SEGMENT_HH_

#include <iosfwd>
#include <memory>
#include <string>
#include <vector>

#include "manifold/Helpers.hh"

namespace manifold
{
  namespace rndf
  {
    // Forward declarations.
    class Lane;
    class SegmentHeaderPrivate;
    class SegmentPrivate;

    // \internal
    class SegmentHeader
    {
      public: SegmentHeader();

      public: ~SegmentHeader() = default;


      public: bool Load(std::ifstream &_rndfFile,
                        const int _segmentId,
                        int &_lineNumber);


      public: std::string Name() const;

      public: void SetName(const std::string &_name) const;

      private: std::unique_ptr<SegmentHeaderPrivate> dataPtr;
    };

    class MANIFOLD_VISIBLE Segment
    {
      public: Segment();

      public: explicit Segment(const int _id);

      public: Segment(const Segment &_other);

      public: virtual ~Segment();


      public: bool Load(std::ifstream &_rndfFile,
                        int &_lineNumber);


      public: int Id() const;

      public: bool SetId(const int _id);


      public: unsigned int NumLanes() const;

      public: std::vector<rndf::Lane> &Lanes();

      public: const std::vector<rndf::Lane> &Lanes() const;

      public: bool Lane(const int _laneId, rndf::Lane &_lane) const;

      public: bool UpdateLane(const rndf::Lane &_lane);

      public: bool AddLane(const rndf::Lane &_newLane);

      public: bool RemoveLane(const int _laneId);


      public: std::string Name() const;

      public: void SetName(const std::string &_name) const;


      public: bool Valid() const;


      public: bool operator==(const Segment &_other) const;

      public: bool operator!=(const Segment &_other) const;

      public: Segment &operator=(const Segment &_other);

      private: std::unique_ptr<SegmentPrivate> dataPtr;
    };
  }
}
#endif