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//////////////////////////////////////////////////////////////////////////
//
// pgScript - PostgreSQL Tools
//
// Copyright (C) 2002 - 2014, The pgAdmin Development Team
// This software is released under the PostgreSQL Licence
//
//////////////////////////////////////////////////////////////////////////
#ifndef PGSEXPRESSIONSTMT_H_
#define PGSEXPRESSIONSTMT_H_
#include "pgscript/pgScript.h"
#include "pgscript/statements/pgsStmt.h"
class pgsExpressionStmt : public pgsStmt
{
private:
const pgsExpression *m_var;
public:
pgsExpressionStmt(const pgsExpression *var, pgsThread *app = 0);
virtual ~pgsExpressionStmt();
virtual void eval(pgsVarMap &vars) const;
private:
pgsExpressionStmt(const pgsExpressionStmt &that);
pgsExpressionStmt &operator=(const pgsExpressionStmt &that);
};
#endif /*PGSEXPRESSIONSTMT_H_*/
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