Method GetLevel

roborts_decision/behavior_tree/behavior_node.h:149–151

* @brief Get the level of the behavior node * @return The level of the behavior node */

   * @return  The level of the behavior node
   */
  unsigned int GetLevel(){
    return level_;
  }
  /**
   * @brief Set the level of the behavior node
   * @param level The expected level of the behavior node