From dda3daad0bb373251423502479ff9f4ca50086fd Mon Sep 17 00:00:00 2001
From: kobayu858 <yutaro.kobayashi@tier4.jp>
Date: Thu, 29 Aug 2024 09:25:10 +0900
Subject: [PATCH] fix:unusedFunction

Signed-off-by: kobayu858 <yutaro.kobayashi@tier4.jp>
---
 .../autoware/behavior_velocity_crosswalk_module/util.hpp    | 2 --
 .../src/util.cpp                                            | 6 ------
 2 files changed, 8 deletions(-)

diff --git a/planning/behavior_velocity_planner/autoware_behavior_velocity_crosswalk_module/include/autoware/behavior_velocity_crosswalk_module/util.hpp b/planning/behavior_velocity_planner/autoware_behavior_velocity_crosswalk_module/include/autoware/behavior_velocity_crosswalk_module/util.hpp
index 260ba58fd7d93..34e67cee12af2 100644
--- a/planning/behavior_velocity_planner/autoware_behavior_velocity_crosswalk_module/include/autoware/behavior_velocity_crosswalk_module/util.hpp
+++ b/planning/behavior_velocity_planner/autoware_behavior_velocity_crosswalk_module/include/autoware/behavior_velocity_crosswalk_module/util.hpp
@@ -95,8 +95,6 @@ std::set<int64_t> getCrosswalkIdSetOnPath(
   const tier4_planning_msgs::msg::PathWithLaneId & path, const lanelet::LaneletMapPtr lanelet_map,
   const std::shared_ptr<const lanelet::routing::RoutingGraphContainer> & overall_graphs);
 
-bool checkRegulatoryElementExistence(const lanelet::LaneletMapPtr & lanelet_map_ptr);
-
 std::optional<std::pair<geometry_msgs::msg::Point, geometry_msgs::msg::Point>>
 getPathEndPointsOnCrosswalk(
   const PathWithLaneId & ego_path, const lanelet::BasicPolygon2d & polygon,
diff --git a/planning/behavior_velocity_planner/autoware_behavior_velocity_crosswalk_module/src/util.cpp b/planning/behavior_velocity_planner/autoware_behavior_velocity_crosswalk_module/src/util.cpp
index 755a32b08e024..a72c866a85cef 100644
--- a/planning/behavior_velocity_planner/autoware_behavior_velocity_crosswalk_module/src/util.cpp
+++ b/planning/behavior_velocity_planner/autoware_behavior_velocity_crosswalk_module/src/util.cpp
@@ -105,12 +105,6 @@ std::set<lanelet::Id> getCrosswalkIdSetOnPath(
   return crosswalk_id_set;
 }
 
-bool checkRegulatoryElementExistence(const lanelet::LaneletMapPtr & lanelet_map_ptr)
-{
-  const auto all_lanelets = lanelet::utils::query::laneletLayer(lanelet_map_ptr);
-  return !lanelet::utils::query::crosswalks(all_lanelets).empty();
-}
-
 /**
  * @brief Calculate path end (= first and last) points on the crosswalk
  *