:github_url: https://github.com/pytorch/pytorch


.. _file_c10_util_Optional.h:

File Optional.h
===============

|exhale_lsh| :ref:`Parent directory <dir_c10_util>` (``c10/util``)

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

.. contents:: Page Contents
   :local:
   :backlinks: none

Definition (``c10/util/Optional.h``)
------------------------------------


.. toctree::
   :maxdepth: 1

   program_listing_file_c10_util_Optional.h.rst





Includes
--------


- ``optional``

- ``type_traits``






Namespaces
----------


- :ref:`namespace_c10`

- :ref:`namespace_c10__detail_`


Functions
---------


- :ref:`exhale_function_namespacec10_1_1detail___1aad2b8f7c6480fe0f6c4255305193e14f`

- :ref:`exhale_function_namespacec10_1aae440aec0bb3b59a1a6ba2842ae6d78a`

- :ref:`exhale_function_namespacec10_1ac9459a3befdcc63559ba31ba81a97116`