Adding support for left left hand driving.

Signed-off-by: FILLAU Jean-Maxime <jean-maxime.fillau@mapotempo.com>

include/engine/datafacade/contiguous_internalmem_datafacade.hpp

@@ -883,6 +883,11 @@ class ContiguousInternalMemoryDataFacadeBase : public BaseDataFacade
                 m_lane_description_masks.begin() +
                     m_lane_description_offsets[lane_description_id + 1]);
     }
+
+    bool IsLeftHandDriving() const override final
+    {
+      return m_profile_properties->left_hand_driving;
+    }
 };
 
 template <typename AlgorithmT> class ContiguousInternalMemoryDataFacade;

include/engine/datafacade/datafacade_base.hpp

@@ -172,6 +172,8 @@ class BaseDataFacade
     virtual EntryClassID GetEntryClassID(const EdgeID eid) const = 0;
 
     virtual util::guidance::EntryClass GetEntryClass(const EntryClassID entry_class_id) const = 0;
+
+    virtual bool IsLeftHandDriving() const = 0;
 };
 }
 }