* Copyright (c) Huawei Technologies Co., Ltd. 2025. All rights reserved.
* You can use this software according to the terms and conditions of the Mulan PSL v2.
* You may obtain a copy of Mulan PSL v2 at:
* http://license.coscl.org.cn/MulanPSL2
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
* See the Mulan PSL v2 for more details.
*/
#ifndef FLINK_TNEL_ROWKIND_H
#define FLINK_TNEL_ROWKIND_H
#include <cstdint>
enum class RowKind : std::uint8_t {
INSERT = 0,
UPDATE_BEFORE = 1,
UPDATE_AFTER = 2,
DELETE = 3
};
inline const char* to_string(RowKind kind)
{
switch (kind) {
case RowKind::INSERT: return "+I";
case RowKind::UPDATE_BEFORE: return "-U";
case RowKind::UPDATE_AFTER: return "+U";
case RowKind::DELETE: return "-D";
default: return "UNKNOWN";
}
}
#endif
