scipParaDiffSubproblemTh.h

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/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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/**@file    scipParaDiffSubproblemTh.h
 * @brief   ScipParaDiffSubproblem extension for threads communication.
 * @author  Yuji Shinano
 *
 *
 *
 */
 
/*---+----1----+----2----+----3----+----4----+----5----+----6----+----7----+----8----+----9----+----0----+----1----+----2*/
 
 
#ifndef __SCIP_PARA_DIFF_SUBPROBLEM_TH_H__
#define __SCIP_PARA_DIFF_SUBPROBLEM_TH_H__
 
#include "ug/paraDef.h"
#include "ug_bb/bbParaComm.h"
#include "scipParaDiffSubproblem.h"
#include "scip/scip.h"
 
namespace ParaSCIP
{
 
class ScipParaSolver;
 
/** The difference between instance and subproblem: this is base class */
class ScipParaDiffSubproblemTh : public ScipParaDiffSubproblem
{
public:
   /** default constructor */
   ScipParaDiffSubproblemTh()
   {
   }
 
   /** Constructor */
   ScipParaDiffSubproblemTh(
         SCIP *inScip,
         ScipParaSolver *inScipParaSolver,
         int inNNewBranchVars,
         SCIP_VAR **inNewBranchVars,
         SCIP_Real *inNewBranchBounds,
         SCIP_BOUNDTYPE *inNewBoundTypes,
         int nAddedConss,
         SCIP_CONS **addedConss
         ) : ScipParaDiffSubproblem(inScip, inScipParaSolver,
               inNNewBranchVars, inNewBranchVars, inNewBranchBounds, inNewBoundTypes, nAddedConss, addedConss)
   {
   }
 
   /** Constructor */
   ScipParaDiffSubproblemTh(
         ScipParaDiffSubproblem *paraDiffSubproblem
         ) : ScipParaDiffSubproblem(paraDiffSubproblem)
   {
   }
 
 
   /** destractor */
   ~ScipParaDiffSubproblemTh()
   {
   }
 
   /** create clone of this object */
   ScipParaDiffSubproblemTh *clone(
         UG::ParaComm *comm
         )
   {
      return(
            new ScipParaDiffSubproblemTh(this)
      );
   }
 
   int bcast(
         UG::ParaComm *comm,
         int root
         )
   {
      THROW_LOGICAL_ERROR1("bcast is issued in ScipParaDiffSubproblemTh");
   }
 
   int send(
         UG::ParaComm *comm,
         int dest
         )
   {
      THROW_LOGICAL_ERROR1("send is issued in ScipParaDiffSubproblemTh");
   }
 
   int receive(
         UG::ParaComm *comm,
         int source
         )
   {
      THROW_LOGICAL_ERROR1("receive is issued in ScipParaDiffSubproblemTh");
   }
};
 
}
 
#endif    // __SCIP_PARA_DIFF_SUBPROBLEM_TH_H__