.. _exhale_function_bt__utils_8hpp_1a9fec44a7b3a411d5f7682caefe13cc87:

Template Function BT::getInputPortOrBlackboard
==============================================

- Defined in :ref:`file_include_nav2_behavior_tree_bt_utils.hpp`


Function Documentation
----------------------


.. doxygenfunction:: BT::getInputPortOrBlackboard(const BT::TreeNode&, const BT::Blackboard&, const std::string&, T&)
   :project: nav2_behavior_tree Doxygen Project