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src/sql/optimizer/ob_explain_log_plan.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_EXPLAIN_LOG_PLAN_H
+#define _OB_EXPLAIN_LOG_PLAN_H
+#include "sql/optimizer/ob_log_plan.h"
+
+namespace oceanbase {
+namespace sql {
+class ObExplainLogPlan : public ObLogPlan {
+  public:
+  ObExplainLogPlan(ObOptimizerContext& ctx, const ObDMLStmt* explain_stmt) : ObLogPlan(ctx, explain_stmt)
+  {}
+  virtual ~ObExplainLogPlan()
+  {}
+
+  int generate_raw_plan();
+
+  virtual int generate_plan();
+
+  private:
+  DISALLOW_COPY_AND_ASSIGN(ObExplainLogPlan);
+};
+}  // namespace sql
+}  // namespace oceanbase
+#endif