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+/* Copyright (C) 2003 MySQL AB
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
+
+#ifndef ODBC_CODEGEN_Code_dml_hpp
+#define ODBC_CODEGEN_Code_dml_hpp
+
+#include <common/common.hpp>
+#include <common/ResultArea.hpp>
+#include "Code_stmt.hpp"
+
+/**
+ * @class Plan_dml
+ * @brief Base class for DML statements in PlanTree
+ */
+class Plan_dml : public Plan_stmt {
+public:
+ Plan_dml(Plan_root* root);
+ virtual ~Plan_dml() = 0;
+};
+
+inline
+Plan_dml::Plan_dml(Plan_root* root) :
+ Plan_stmt(root)
+{
+}
+
+/**
+ * @class Exec_dml
+ * @brief Base class for DML statements in ExecTree
+ */
+class Exec_dml : public Exec_stmt {
+public:
+ class Code : public Exec_stmt::Code {
+ public:
+ virtual ~Code() = 0;
+ };
+ class Data : public Exec_stmt::Data, public ResultArea {
+ public:
+ virtual ~Data() = 0;
+ };
+ Exec_dml(Exec_root* root);
+ virtual ~Exec_dml() = 0;
+ void execute(Ctx& ctx, Ctl& ctl);
+protected:
+ virtual void execImpl(Ctx& ctx, Ctl& ctl) = 0;
+};
+
+inline
+Exec_dml::Exec_dml(Exec_root* root) :
+ Exec_stmt(root)
+{
+}
+
+#endif