operator.c

人智算法基本程序

/****************************************************************/
/*    NAME: Konstantinos Roussos                                */
/*    ACCT: knr                                                 */
/*    FILE: Operator.C                                          */
/*    ASGN: Final                                               */
/*    DATE: Sun Jun 19 22:48:27 1994                            */
/****************************************************************/

/*
 * Copyright 1994, Brown University, Providence, RI
 * See end of file for full copyright information
 */



#include "Operator.H"

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/*                                                              */
/* Function Name:                                               */
/* Parameters:                                                  */
/* Returns:                                                     */
/* Effects:                                                     */
/*                                                              */
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Operator::Operator(SLBag<XDString, StringComp>* additions, 
            SLBag<XDString, StringComp>*preconditions,
            SLBag<XDString, StringComp>* deletions)
{
   additions_ = new SLBag<XDString, StringComp>(*additions);
   preconditions_ = new SLBag<XDString, StringComp>(*preconditions);
   deletions_ = new SLBag<XDString, StringComp>(*deletions);
}


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/*                                                              */
/* Function Name:                                               */
/* Parameters:                                                  */
/* Returns:                                                     */
/* Effects:                                                     */
/*                                                              */
/****************************************************************/


SLBag<XDString, StringComp>* Operator::additions()
{
   return additions_;
}


/****************************************************************/
/*                                                              */
/* Function Name:                                               */
/* Parameters:                                                  */
/* Returns:                                                     */
/* Effects:                                                     */
/*                                                              */
/****************************************************************/


SLBag<XDString, StringComp>* Operator::preconditions()
{
   return preconditions_;
}


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/*                                                              */
/* Function Name:                                               */
/* Parameters:                                                  */
/* Returns:                                                     */
/* Effects:                                                     */
/*                                                              */
/****************************************************************/


SLBag<XDString, StringComp>* Operator::deletions()
{
   return deletions_;
}

void OperatorComp::display(Operator* op)
{
   cout << "Preconditions" << endl;
   op->preconditions_->display();
   cout << endl;
   cout << " Additions " << endl;
   op-> additions_->display();
   cout << endl;
   cout << "Deletions " << endl;
   op->deletions_->display();
   cout << endl;
  
}

/*
 * Copyright 1994, Brown University, Providence, RI
 *
 * Permission to use and modify this software and its documentation for
 * any purpose other than its incorporation into a commercial product is
 * hereby granted without fee.  Permission to copy and distribute this
 * software and its documentation only for non-commercial use is also
 * granted without fee, provided, however, that the above copyright notice
 * appear in all copies, that both that copyright notice and this permission
 * notice appear in supporting documentation, that the name of Brown
 * University not be used in advertising or publicity pertaining to
 * distribution of the software without specific, written prior permission,
 * and that the person doing the distribution notify Brown University of
 * such distributions outside of his or her organization. Brown University
 * makes no representations about the suitability of this software for
 * any purpose.  It is provided "as is" without express or implied warranty.
 * Brown University requests notification of any modifications to this
 * software or its documentation.
 *
 * Send the following redistribution information:
 *
 *	Name:
 *	Organization:
 *	Address (postal and/or electronic):
 *
 * To:
 *	Software Librarian
 *	Computer Science Department, Box 1910
 *	Brown University
 *	Providence, RI 02912
 *
 *		or
 *
 *	[e-mail]
 *
 * We will acknowledge all electronic notifications.
 */