ClickHouse/dbms/include/DB/DataTypes/DataTypesNumberFixed.h

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2010-03-05 17:38:01 +00:00
#ifndef DBMS_DATA_TYPES_NUMBER_FIXED_H
#define DBMS_DATA_TYPES_NUMBER_FIXED_H
#include <DB/Core/Column.h>
#include <DB/DataTypes/IDataTypeNumberFixed.h>
namespace DB
{
/** Типы столбцов для чисел фиксированной ширины. */
#define DEFINE_DATA_TYPE_NUMBER_FIXED(TYPE) \
class DataType ## TYPE : public IDataTypeNumberFixed<TYPE, TYPE ## Column> \
{ \
public: \
std::string getName() const { return #TYPE; } \
};
DEFINE_DATA_TYPE_NUMBER_FIXED(UInt8);
DEFINE_DATA_TYPE_NUMBER_FIXED(UInt16);
DEFINE_DATA_TYPE_NUMBER_FIXED(UInt32);
DEFINE_DATA_TYPE_NUMBER_FIXED(UInt64);
DEFINE_DATA_TYPE_NUMBER_FIXED(Int8);
DEFINE_DATA_TYPE_NUMBER_FIXED(Int16);
DEFINE_DATA_TYPE_NUMBER_FIXED(Int32);
DEFINE_DATA_TYPE_NUMBER_FIXED(Int64);
DEFINE_DATA_TYPE_NUMBER_FIXED(Float32);
DEFINE_DATA_TYPE_NUMBER_FIXED(Float64);
}
#endif