rmw_implementation_specific_payload.hpp

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// 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 RCLCPP__DETAIL__RMW_IMPLEMENTATION_SPECIFIC_PAYLOAD_HPP_
#define RCLCPP__DETAIL__RMW_IMPLEMENTATION_SPECIFIC_PAYLOAD_HPP_

#include "rclcpp/visibility_control.hpp"

namespace rclcpp
{
namespace detail
{

class RCLCPP_PUBLIC RMWImplementationSpecificPayload
{
public:
  virtual
  ~RMWImplementationSpecificPayload() = default;


  bool
  has_been_customized() const;

  virtual
  const char *
  get_implementation_identifier() const;
};

}  // namespace detail
}  // namespace rclcpp

#endif  // RCLCPP__DETAIL__RMW_IMPLEMENTATION_SPECIFIC_PAYLOAD_HPP_