Program Listing for File read_write_interface.hpp
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// Copyright 2018 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 ROSBAG2_STORAGE__STORAGE_INTERFACES__READ_WRITE_INTERFACE_HPP_
#define ROSBAG2_STORAGE__STORAGE_INTERFACES__READ_WRITE_INTERFACE_HPP_
#include <string>
#include "rosbag2_storage/storage_filter.hpp"
#include "rosbag2_storage/storage_interfaces/read_only_interface.hpp"
#include "rosbag2_storage/storage_interfaces/base_write_interface.hpp"
#include "rosbag2_storage/storage_traits.hpp"
#include "rosbag2_storage/visibility_control.hpp"
namespace rosbag2_storage
{
namespace storage_interfaces
{
class ROSBAG2_STORAGE_PUBLIC ReadWriteInterface
: public ReadOnlyInterface, public BaseWriteInterface
{
public:
~ReadWriteInterface() override = default;
void open(
const StorageOptions & storage_options,
IOFlag io_flag = IOFlag::READ_WRITE) override = 0;
uint64_t get_bagfile_size() const override = 0;
std::string get_storage_identifier() const override = 0;
virtual uint64_t get_minimum_split_file_size() const = 0;
void set_filter(const StorageFilter & storage_filter) override = 0;
void reset_filter() override = 0;
static std::string get_package_name()
{
return "rosbag2_storage";
}
static std::string get_base_class_name()
{
return StorageTraits<ReadWriteInterface>::name;
}
void seek(const rcutils_time_point_value_t & timestamp) override = 0;
};
} // namespace storage_interfaces
} // namespace rosbag2_storage
#endif // ROSBAG2_STORAGE__STORAGE_INTERFACES__READ_WRITE_INTERFACE_HPP_