Column.h

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/*
 * SWC-DB© Copyright since 2019 Alex Kashirin <kashirin.alex@gmail.com>
 * License details at <https://github.com/kashirin-alex/swc-db/#license>
 */
 
#ifndef swcdb_db_types_Column_h
#define swcdb_db_types_Column_h
 
#include "swcdb/core/Compat.h"
 
namespace SWC { namespace DB {
 
 
namespace Types {
 
 
enum class Column : uint8_t {
  UNKNOWN       = 0x0,
  PLAIN         = 0x1,
  COUNTER_I64   = 0x2,
  COUNTER_I32   = 0x3,
  COUNTER_I16   = 0x4,
  COUNTER_I8    = 0x5,
  SERIAL        = 0x6,
  CELL_DEFINED  = 0xf
};
 
bool SWC_CONST_FUNC is_counter(const Column typ) noexcept;
 
const char* SWC_CONST_FUNC to_string(Column typ) noexcept;
 
Column SWC_PURE_FUNC column_type_from(const std::string& typ) noexcept;
 
 
SWC_CAN_INLINE
std::string repr_col_type(int typ) {
  return to_string(Column(typ));
}
 
SWC_CAN_INLINE
int from_string_col_type(const std::string& typ) noexcept {
  return int(column_type_from(typ));
}
 
 
}}}
 
 
#ifdef SWC_IMPL_SOURCE
#include "swcdb/db/Types/Column.cc"
#endif
 
#endif // swcdb_db_types_Column_h