.. _exhale_variable_optional_8hpp_1a77eafeb080e02738335a4d40d78ba8c9:

Variable iox::cxx::nullopt
==========================

- Defined in :ref:`file_include_iceoryx_hoofs_cxx_optional.hpp`


Variable Documentation
----------------------


.. doxygenvariable:: iox::cxx::nullopt
   :project: iceoryx_hoofs Doxygen Project