51 lines
1.5 KiB
C++
Executable File
51 lines
1.5 KiB
C++
Executable File
/*
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* Copyright 2018 The Cartographer Authors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef CARTOGRAPHER_IO_FAKE_FILE_WRITER_H_
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#define CARTOGRAPHER_IO_FAKE_FILE_WRITER_H_
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#include <memory>
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#include <string>
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#include <vector>
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#include "cartographer/io/file_writer.h"
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namespace cartographer {
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namespace io {
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// Fakes a FileWriter by just writing the data to a std::vector<char>.
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class FakeFileWriter : public FileWriter {
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public:
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FakeFileWriter(const std::string& filename,
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std::shared_ptr<std::vector<char>> content);
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~FakeFileWriter() override = default;
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bool WriteHeader(const char* data, size_t len) override;
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bool Write(const char* data, size_t len) override;
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bool Close() override;
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std::string GetFilename() override;
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private:
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bool is_closed_;
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std::shared_ptr<std::vector<char>> content_;
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std::string filename_;
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};
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} // namespace io
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} // namespace cartographer
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#endif // CARTOGRAPHER_IO_FAKE_FILE_WRITER_H_
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