.. _file__tmp_ws_src_eigenpy_include_eigenpy_optional.hpp:

File optional.hpp
=================

|exhale_lsh| :ref:`Parent directory <dir__tmp_ws_src_eigenpy_include_eigenpy>` (``/tmp/ws/src/eigenpy/include/eigenpy``)

.. |exhale_lsh| unicode:: U+021B0 .. UPWARDS ARROW WITH TIP LEFTWARDS


.. contents:: Contents
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Definition (``/tmp/ws/src/eigenpy/include/eigenpy/optional.hpp``)
-----------------------------------------------------------------


.. toctree::
   :maxdepth: 1

   program_listing_file__tmp_ws_src_eigenpy_include_eigenpy_optional.hpp.rst





Includes
--------


- ``boost/optional.hpp``

- ``eigenpy/eigen-from-python.hpp`` (:ref:`file__tmp_ws_src_eigenpy_include_eigenpy_eigen-from-python.hpp`)

- ``eigenpy/fwd.hpp`` (:ref:`file__tmp_ws_src_eigenpy_include_eigenpy_fwd.hpp`)

- ``eigenpy/registration.hpp`` (:ref:`file__tmp_ws_src_eigenpy_include_eigenpy_registration.hpp`)






Namespaces
----------


- :ref:`namespace_boost`

- :ref:`namespace_boost__python`

- :ref:`namespace_boost__python__converter`

- :ref:`namespace_eigenpy`

- :ref:`namespace_eigenpy__detail`


Classes
-------


- :ref:`exhale_struct_structboost_1_1python_1_1converter_1_1expected__pytype__for__arg_3_01boost_1_1optional_3_01T_01_4_01_4`

- :ref:`exhale_struct_structeigenpy_1_1detail_1_1NoneToPython`

- :ref:`exhale_struct_structeigenpy_1_1detail_1_1nullopt__helper`

- :ref:`exhale_struct_structeigenpy_1_1detail_1_1nullopt__helper_3_01boost_1_1optional_01_4`

- :ref:`exhale_struct_structeigenpy_1_1detail_1_1OptionalFromPython`

- :ref:`exhale_struct_structeigenpy_1_1detail_1_1OptionalToPython`

- :ref:`exhale_struct_structeigenpy_1_1OptionalConverter`


Defines
-------


- :ref:`exhale_define_optional_8hpp_1a4d94686f261f1cd876215517663c9fed`