mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-11 18:14:03 +00:00
37 lines
622 B
C
37 lines
622 B
C
|
#pragma once
|
||
|
|
|
||
|
|
#include <DB/IO/ReadBuffer.h>
|
||
|
|
#include <DB/IO/WriteBuffer.h>
|
||
|
|
#include <DB/IO/ReadHelpers.h>
|
||
|
|
#include <DB/IO/WriteHelpers.h>
|
||
|
|
|
||
|
|
|
||
|
|
namespace DB
|
||
|
|
{
|
||
|
|
|
||
|
|
|
||
|
|
/// Прогресс выполнения запроса
|
||
|
|
struct Progress
|
||
|
|
{
|
||
|
|
size_t rows; /// Строк обработано.
|
||
|
|
size_t bytes; /// Байт обработано.
|
||
|
|
|
||
|
|
Progress() : rows(0), bytes(0) {}
|
||
|
|
Progress(size_t rows_, size_t bytes_) : rows(rows_), bytes(bytes_) {}
|
||
|
|
|
||
|
|
void read(ReadBuffer & in)
|
||
|
|
{
|
||
|
|
readBinary(rows, in);
|
||
|
|
readBinary(bytes, in);
|
||
|
|
}
|
||
|
|
|
||
|
|
void write(WriteBuffer & out)
|
||
|
|
{
|
||
|
|
writeBinary(rows, out);
|
||
|
|
writeBinary(bytes, out);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
}
|