Program Listing for File data_processor_interface.hpp

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// Copyright 2020, Steve Macenski
// 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 ROS2_OUSTER__INTERFACES__DATA_PROCESSOR_INTERFACE_HPP_
#define ROS2_OUSTER__INTERFACES__DATA_PROCESSOR_INTERFACE_HPP_

#include <memory>
#include <string>

#include "ros2_ouster/interfaces/metadata.hpp"
#include "ros2_ouster/interfaces/configuration.hpp"
#include "rclcpp_lifecycle/lifecycle_node.hpp"

namespace ros2_ouster
{
class DataProcessorInterface
{
public:
  DataProcessorInterface() {}

  virtual ~DataProcessorInterface() = default;

  virtual bool process(uint8_t * data, uint64_t override_ts = 0) = 0;

  virtual void onActivate() = 0;

  virtual void onDeactivate() = 0;
};

}  // namespace ros2_ouster

#endif  // ROS2_OUSTER__INTERFACES__DATA_PROCESSOR_INTERFACE_HPP_