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2    	/*                                                                           */
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4    	/*         SCIP --- Solving Constraint Integer Programs                      */
5    	/*                                                                           */
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7    	/*                                                                           */
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22   	/*                                                                           */
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24   	
25   	/**@file   struct_benderscut.h
26   	 * @ingroup INTERNALAPI
27   	 * @brief  datastructures for Benders' decomposition cuts techniques
28   	 * @author Stephen J. Maher
29   	 */
30   	
31   	/*---+----1----+----2----+----3----+----4----+----5----+----6----+----7----+----8----+----9----+----0----+----1----+----2*/
32   	
33   	#ifndef __SCIP_STRUCT_BENDERSCUT_H__
34   	#define __SCIP_STRUCT_BENDERSCUT_H__
35   	
36   	
37   	#include "scip/def.h"
38   	#include "scip/type_clock.h"
39   	#include "scip/type_benderscut.h"
40   	
41   	#ifdef __cplusplus
42   	extern "C" {
43   	#endif
44   	
45   	/** Benders' decomposition cuts data */
46   	struct SCIP_Benderscut
47   	{
48   	   SCIP_Longint          ncalls;             /**< number of times, this Benders' decomposition cut was called */
49   	   SCIP_Longint          nfound;             /**< number of cuts found so far by this Benders' decomposition cut */
50   	   char*                 name;               /**< name of the Benders' decomposition cut */
51   	   char*                 desc;               /**< description of the Benders' decomposition cut */
52   	   SCIP_DECL_BENDERSCUTCOPY((*benderscutcopy));/**< copy method of the Benders' decomposition cut or NULL if you don't want to copy your plugin into sub-SCIPs */
53   	   SCIP_DECL_BENDERSCUTFREE((*benderscutfree));/**< destructor of the Benders' decomposition cut */
54   	   SCIP_DECL_BENDERSCUTINIT((*benderscutinit));/**< initialize the Benders' decomposition cut */
55   	   SCIP_DECL_BENDERSCUTEXIT((*benderscutexit));/**< deinitialize the Benders' decomposition cut */
56   	   SCIP_DECL_BENDERSCUTINITSOL((*benderscutinitsol));/**< solving process initialization method of the Benders' decomposition cut */
57   	   SCIP_DECL_BENDERSCUTEXITSOL((*benderscutexitsol));/**< solving process deinitialization method of the Benders' decomposition cut */
58   	   SCIP_DECL_BENDERSCUTEXEC((*benderscutexec));/**< execution method of the Benders' decomposition cut */
59   	   SCIP_BENDERSCUTDATA*  benderscutdata;     /**< Benders' decomposition cuts local data */
60   	   SCIP_CLOCK*           setuptime;          /**< time spend for setting up the Benders' decomposition cut plugin */
61   	   SCIP_CLOCK*           benderscutclock;    /**< the execution time of the Benders' decomposition cut plugin */
62   	   int                   priority;           /**< priority of the Benders' decomposition cuts */
63   	   SCIP_Bool             islpcut;            /**< does this Benders' cut use LP information? */
64   	   SCIP_Bool             initialized;        /**< has the Benders' decomposition cut been initialized? */
65   	
66   	   /* additional Benders' decomposition cuts parameters */
67   	   SCIP_Bool             enabled;            /**< is this Benders' decomposition cut enabled? */
68   	};
69   	
70   	#ifdef __cplusplus
71   	}
72   	#endif
73   	
74   	#endif
75