.. _program_listing_file_include_rmw_fastrtps_cpp_subscription.hpp:

Program Listing for File subscription.hpp
=========================================

|exhale_lsh| :ref:`Return to documentation for file <file_include_rmw_fastrtps_cpp_subscription.hpp>` (``include/rmw_fastrtps_cpp/subscription.hpp``)

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

.. code-block:: cpp

   // Copyright 2019 Open Source Robotics Foundation, Inc.
   //
   // Licensed under the Apache License, Version 2.0 (the "License");
   // you may not use this file except in compliance with the License.
   // You may obtain a copy of the License at
   //
   //     http://www.apache.org/licenses/LICENSE-2.0
   //
   // Unless required by applicable law or agreed to in writing, software
   // distributed under the License is distributed on an "AS IS" BASIS,
   // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   // See the License for the specific language governing permissions and
   // limitations under the License.
   
   #ifndef RMW_FASTRTPS_CPP__SUBSCRIPTION_HPP_
   #define RMW_FASTRTPS_CPP__SUBSCRIPTION_HPP_
   
   #include "rmw/rmw.h"
   #include "rmw/subscription_options.h"
   
   #include "rmw_fastrtps_shared_cpp/custom_participant_info.hpp"
   
   namespace rmw_fastrtps_cpp
   {
   
   rmw_subscription_t *
   create_subscription(
     const CustomParticipantInfo * participant_info,
     const rosidl_message_type_support_t * type_supports,
     const char * topic_name,
     const rmw_qos_profile_t * qos_policies,
     const rmw_subscription_options_t * subscription_options,
     bool keyed);
   }  // namespace rmw_fastrtps_cpp
   
   #endif  // RMW_FASTRTPS_CPP__SUBSCRIPTION_HPP_