• broadcast_zero_pose_enabled_ : DummySLAMBroadcaster
• empty_map_ : DummySLAMBroadcaster
• map_publisher_ : DummySLAMBroadcaster
• node_handle_ : DummySLAMBroadcaster
• pose_publisher_ : DummySLAMBroadcaster
• pub_map_timer_ : DummySLAMBroadcaster
• pub_pose_timer_ : DummySLAMBroadcaster
• tf_pose_broadcaster_ : DummySLAMBroadcaster