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19 lines
368 B
C
19 lines
368 B
C
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#pragma once
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#include <DB/DataStreams/IBlockOutputStream.h>
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namespace DB
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{
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/** Ничего не делает. Используется для отладки и бенчмарков.
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*/
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class NullBlockOutputStream : public IBlockOutputStream
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{
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public:
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void write(const Block & block) {}
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BlockOutputStreamPtr clone() { return new NullBlockOutputStream; }
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};
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}
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