33 lines
916 B
C
33 lines
916 B
C
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#ifndef DRACO_IO_FILE_READER_INTERFACE_H_
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#define DRACO_IO_FILE_READER_INTERFACE_H_
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#include <cstddef>
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#include <cstdint>
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#include <vector>
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namespace draco {
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class FileReaderInterface {
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public:
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FileReaderInterface() = default;
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FileReaderInterface(const FileReaderInterface &) = delete;
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FileReaderInterface &operator=(const FileReaderInterface &) = delete;
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FileReaderInterface(FileReaderInterface &&) = default;
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FileReaderInterface &operator=(FileReaderInterface &&) = default;
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// Closes the file.
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virtual ~FileReaderInterface() = default;
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// Reads the entire contents of the input file into |buffer| and returns true.
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virtual bool ReadFileToBuffer(std::vector<char> *buffer) = 0;
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virtual bool ReadFileToBuffer(std::vector<uint8_t> *buffer) = 0;
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// Returns the size of the file.
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virtual size_t GetFileSize() = 0;
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};
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} // namespace draco
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#endif // DRACO_IO_FILE_READER_INTERFACE_H_
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