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20 lines
397 B
C++
20 lines
397 B
C++
#pragma once
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#include <DB/DataStreams/IBlockInputStream.h>
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#include <DB/DataStreams/IBlockOutputStream.h>
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namespace DB
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{
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struct BlockIO
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{
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BlockInputStreamPtr in;
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BlockOutputStreamPtr out;
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Block in_sample; /// Пример блока, который будет прочитан из in.
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Block out_sample; /// Пример блока, которого нужно писать в out.
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};
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}
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