ClickHouse/dbms/include/DB/DataStreams/PrettyCompactBlockOutputStream.h

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#pragma once
#include <DB/DataStreams/PrettyBlockOutputStream.h>
namespace DB
{
/** Выводит результат в виде красивых таблиц, но с меньшим количеством строк-разделителей.
*/
class PrettyCompactBlockOutputStream : public PrettyBlockOutputStream
{
public:
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PrettyCompactBlockOutputStream(WriteBuffer & ostr_, bool no_escapes_ = false, size_t max_rows_ = PRETTY_FORMAT_DEFAULT_MAX_ROWS)
: PrettyBlockOutputStream(ostr_, no_escapes_, max_rows_) {}
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void write(const Block & block) override;
protected:
void writeHeader(const Block & block, const Widths_t & max_widths, const Widths_t & name_widths);
void writeBottom(const Widths_t & max_widths);
void writeRow(size_t row_id, const Block & block, const Widths_t & max_widths, const Widths_t & name_widths);
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};
}