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//////////////////////////////////////////////////////////////////////////
//
// pgScript - PostgreSQL Tools
//
// Copyright (C) 2002 - 2014, The pgAdmin Development Team
// This software is released under the PostgreSQL Licence
//
//////////////////////////////////////////////////////////////////////////
#ifndef PGSGENREFERENCE_H_
#define PGSGENREFERENCE_H_
#include "pgscript/pgScript.h"
#include "pgscript/expressions/pgsExpression.h"
class pgsThread;
class pgsGenReference : public pgsExpression
{
private:
const pgsExpression *m_table;
const pgsExpression *m_column;
const pgsExpression *m_sequence;
const pgsExpression *m_seed;
pgsThread *m_app;
public:
pgsGenReference(const pgsExpression *table, const pgsExpression *column,
const pgsExpression *sequence, const pgsExpression *seed,
pgsThread *app = 0);
virtual ~pgsGenReference();
virtual pgsExpression *clone() const;
pgsGenReference(const pgsGenReference &that);
pgsGenReference &operator =(const pgsGenReference &that);
public:
virtual wxString value() const;
virtual pgsOperand eval(pgsVarMap &vars) const;
};
#endif /*PGSGENREFERENCE_H_*/
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