text: /**
   * 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 OCEANBASE_SRC_SQL_OB_DELETE_STMT_PRINTER_H_
  #define OCEANBASE_SRC_SQL_OB_DELETE_STMT_PRINTER_H_
  
  #include "ob_dml_stmt_printer.h"
  #include "sql/resolver/dml/ob_delete_stmt.h"
  #include "sql/resolver/expr/ob_raw_expr_printer.h"
  
  namespace oceanbase {
  namespace sql {
  class ObDeleteStmtPrinter : public ObDMLStmtPrinter {
  
  public:
    ObDeleteStmtPrinter()
    {}
    ObDeleteStmtPrinter(
        char* buf, int64_t buf_len, int64_t* pos, const ObDeleteStmt* stmt, common::ObObjPrintParams print_params)
        : ObDMLStmtPrinter(buf, buf_len, pos, stmt, print_params)
    {}
    virtual ~ObDeleteStmtPrinter()
    {}
  
    void init(char* buf, int64_t buf_len, int64_t* pos, ObDeleteStmt* stmt);
    virtual int do_print();
  
  private:
    int print();
    int print_basic_stmt();
  
    int print_delete();
  
    // disallow copy
    DISALLOW_COPY_AND_ASSIGN(ObDeleteStmtPrinter);
  
  private:
    // data members
  };
  
  }  // namespace sql
  }  // namespace oceanbase
  
  #endif /* OCEANBASE_SRC_SQL_OB_DELETE_STMT_PRINTER_H_ */
  