.. _exhale_class_classnonstd_1_1optional__lite_1_1optional: Template Class optional ======================= - Defined in :ref:`file_include_ros2_ouster_client_optional-lite_optional.hpp` Class Documentation ------------------- .. doxygenclass:: nonstd::optional_lite::optional :project: ros2_ouster Doxygen Project :members: :protected-members: :undoc-members: