refactor to prediction/container/pose_container.cc (#22)

modules/prediction/container/pose/pose_container.cc

@@ -21,12 +21,15 @@ namespace prediction {
 
 using apollo::perception::PerceptionObstacle;
 using apollo::perception::Point;
+using apollo::localization::LocalizationEstimate;
 
 std::mutex PoseContainer::g_mutex_;
 int PoseContainer::id_ = -1;
 PerceptionObstacle::Type PoseContainer::type_ = PerceptionObstacle::VEHICLE;
 
-void PoseContainer::Insert(const ::google::protobuf::Message& message) {}
+void PoseContainer::Insert(const ::google::protobuf::Message& message) {
+  Update(dynamic_cast<const LocalizationEstimate&>(message));
+}
 
 void PoseContainer::Update(
     const localization::LocalizationEstimate &localization) {

modules/prediction/container/pose/pose_container.h

@@ -50,19 +50,16 @@ class PoseContainer : public Container {
    */
   void Insert(const ::google::protobuf::Message& message) override;
 
-  /**
-   * @brief Update the content in pose container by localization.
-   * @param localization The information to update the content in
-   *        the pose container.
-   */
-  void Update(const localization::LocalizationEstimate &localization);
-
   /**
    * @brief Transform pose to a perception obstacle.
    * @return A pointer to a perception obstacle.
    */
   apollo::perception::PerceptionObstacle* ToPerceptionObstacle();
 
+ private:
+
+  void Update(const localization::LocalizationEstimate &localization);
+
  private:
   std::unique_ptr<apollo::perception::PerceptionObstacle> obstacle_ptr_;