Cleaner.h

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00001 //Copyright (c) 2004-2005, Baris Sumengen
00002 //All rights reserved.
00003 //
00004 // CIMPL Matrix Performance Library
00005 //
00006 //Redistribution and use in source and binary
00007 //forms, with or without modification, are
00008 //permitted provided that the following
00009 //conditions are met:
00010 //
00011 //    * No commercial use is allowed. 
00012 //    This software can only be used
00013 //    for non-commercial purposes. This 
00014 //    distribution is mainly intended for
00015 //    academic research and teaching.
00016 //    * Redistributions of source code must
00017 //    retain the above copyright notice, this
00018 //    list of conditions and the following
00019 //    disclaimer.
00020 //    * Redistributions of binary form must
00021 //    mention the above copyright notice, this
00022 //    list of conditions and the following
00023 //    disclaimer in a clearly visible part 
00024 //    in associated product manual, 
00025 //    readme, and web site of the redistributed 
00026 //    software.
00027 //    * Redistributions in binary form must
00028 //    reproduce the above copyright notice,
00029 //    this list of conditions and the
00030 //    following disclaimer in the
00031 //    documentation and/or other materials
00032 //    provided with the distribution.
00033 //    * The name of Baris Sumengen may not be
00034 //    used to endorse or promote products
00035 //    derived from this software without
00036 //    specific prior written permission.
00037 //
00038 //THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT
00039 //HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
00040 //EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT
00041 //NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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00043 //PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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00047 //(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
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00055 //POSSIBILITY OF SUCH DAMAGE.
00056 
00057 
00058 
00059 #pragma once
00060 #ifndef CLEANER_H
00061 #define CLEANER_H
00062 
00063 #include "./Utility.h"
00064 
00065 
00066 #include <map>
00067 using std::map;
00068 
00069 
00070 typedef std::map< long long int, int >   mli;
00071 
00072 
00073 #include <iostream>
00074 
00075 using std::cout;
00076 using std::cerr;
00077 using std::endl;
00078 
00079 
00080 namespace CIMPL
00081 {
00082 
00083 
00084 //forward declaration
00085 template< class T > class Vector;
00086 
00088 template< class T >
00089 class Cleaner
00090 {
00091 
00092 protected:
00093         T *data;
00094         Vector<T> *columns;
00095         
00096         static mli refCountData;
00097         static mli refCountColumns;
00098 
00099 public:
00100         Cleaner()
00101         {
00102                 data = 0;
00103                 columns = 0;
00104                 cout << "Empty Cleaner created" << endl;
00105         }
00106         
00107         // add Array data pointer to garbage collector
00108         explicit Cleaner(T* _data);
00109         explicit Cleaner(Vector<T>* _columns);
00110 
00111         // add Matrix data pointers to garbage collector
00112         Cleaner(T* _data, Vector<T>* _columns);
00113 
00114         // Free or reduce count of the memory ref
00115         ~Cleaner();
00116         
00117         // Display memory addresses and number of references.
00118         static void Display(void);
00119         static void Display(char* s);
00120 };
00121 
00122 
00123 }; //namespace
00124 
00125 
00126 #include "./Cleaner.inl"
00127 
00128 
00129 
00130 #endif
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