/home/coin/SVN-release/OS-2.0.1/Bonmin/experimental/Bcp/BB_cut.hpp

Go to the documentation of this file.
00001 // (C) Copyright International Business Machines Corporation 2006, 2007
00002 // All Rights Reserved.
00003 // This code is published under the Common Public License.
00004 //
00005 // Authors :
00006 // Laszlo Ladanyi, International Business Machines Corporation
00007 // Pierre Bonami, Carnegie Mellon University
00008 
00009 #ifndef _BB_CUT_H
00010 #define _BB_CUT_H
00011 
00012 #include "BCP_cut.hpp"
00013 #include "BCP_mempool.hpp"
00014 #include "OsiRowCut.hpp"
00015 
00016 class BCP_buffer;
00017 
00020 /****************************************************************************/
00021 class BB_cut : public BCP_cut_algo, public OsiRowCut {
00022 
00023 private:
00024 
00025     static BCP_MemPool memPool;
00026 
00027 public:
00028 
00029     static inline void * operator new(size_t size) {
00030         return memPool.alloc(size);
00031     }
00032 
00033     static inline void operator delete(void *p, size_t size) {
00034         memPool.free(p, size);
00035     }
00036 
00038     void pack(BCP_buffer& buf) const;
00039 
00042 
00043     BB_cut(BCP_buffer& buf);
00044 
00046     BB_cut(const OsiRowCut& cut);
00047 
00049     ~BB_cut() {}
00050 };
00051 
00052 #endif

Generated on Thu Oct 8 03:02:50 2009 by  doxygen 1.4.7