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src/share/sequence/ob_sequence_option_builder.h

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+/**
+ * Copyright (c) 2021 OceanBase
+ * OceanBase CE is licensed under Mulan PubL v2.
+ * You can use this software according to the terms and conditions of the Mulan PubL v2.
+ * You may obtain a copy of Mulan PubL v2 at:
+ *          http://license.coscl.org.cn/MulanPubL-2.0
+ * 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 PubL v2 for more details.
+ */
+
+#ifndef __OB_SHARE_SEQUENCE_SEQUENCE_OPTION_CHECKER_H__
+#define __OB_SHARE_SEQUENCE_SEQUENCE_OPTION_CHECKER_H__
+
+#include "lib/container/ob_bit_set.h"
+
+namespace oceanbase {
+
+namespace share {
+class ObSequenceOption;
+class ObSequenceOptionBuilder {
+  public:
+  ObSequenceOptionBuilder() = default;
+  ~ObSequenceOptionBuilder() = default;
+  static int build_create_sequence_option(const common::ObBitSet<>& opt_bitset, share::ObSequenceOption& opt_new);
+  static int build_alter_sequence_option(
+      const common::ObBitSet<>& opt_bitset, const share::ObSequenceOption& opt_old, share::ObSequenceOption& opt_new);
+
+  private:
+  static int pre_check_sequence_option(const share::ObSequenceOption& opt);
+  static int check_sequence_option(const common::ObBitSet<>& opt_bitset, const share::ObSequenceOption& opt);
+  static int check_sequence_option_integer(const common::ObBitSet<>& opt_bitset, const share::ObSequenceOption& option);
+  DISALLOW_COPY_AND_ASSIGN(ObSequenceOptionBuilder);
+};
+
+}  // namespace share
+}  // namespace oceanbase
+#endif /* __OB_SHARE_SEQUENCE_SEQUENCE_OPTION_CHECKER_H__ */
+//// end of header file