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#pragma once
#include <Common/Exception.h>
namespace DB
{
namespace ErrorCodes
{
extern const int LOGICAL_ERROR;
}
template <class To, class From>
To safe_cast(From from)
{
constexpr auto max = std::numeric_limits<To>::max();
if (from > max)
throw Exception(ErrorCodes::LOGICAL_ERROR, "Overflow ({} > {})", from, max);
return static_cast<To>(from);
}
}
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