.. _exhale_struct_structhas__on__deactivate_3_01T_00_01typename_01std_1_1enable__if_3_01std_1_1is__same_3_01void_029742064b7ae594e6294a8d0c5702007:

Template Struct has_on_deactivate< T, typename std::enable_if< std::is_same< void, decltype(std::declval< T >, ().on_deactivate()) >::value >::type >
=====================================================================================================================================================

- Defined in :ref:`file_include_rclcpp_lifecycle_type_traits_is_manageable_node.hpp`


Struct Documentation
--------------------


.. doxygenstruct:: has_on_deactivate< T, typename std::enable_if< std::is_same< void, decltype(std::declval< T >().on_deactivate())>::value >::type >
   :project: rclcpp_lifecycle Doxygen Project
   :members:
   :protected-members:
   :undoc-members: