ClickHouse/dbms/include/DB/Functions/Conditional/StringEvaluator.h
2016-06-07 11:23:15 +03:00

20 lines
238 B
C++

#pragma once
#include <DB/Core/Block.h>
#include <DB/Core/ColumnNumbers.h>
namespace DB
{
namespace Conditional
{
struct StringEvaluator final
{
static bool perform(Block & block, const ColumnNumbers & args, size_t result);
};
}
}