www.pudn.com > Image_segment.rar > Cleaner.h


//Copyright (c) 2004-2005, Baris Sumengen 
//All rights reserved. 
// 
// CIMPL Matrix Performance Library 
// 
//Redistribution and use in source and binary 
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// 
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//    for non-commercial purposes. This  
//    distribution is mainly intended for 
//    academic research and teaching. 
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//    list of conditions and the following 
//    disclaimer. 
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//    software. 
//    * Redistributions in binary form must 
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//THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT 
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#pragma once 
#ifndef CLEANER_H 
#define CLEANER_H 
 
#include "./Utility.h" 
 
 
#include  
using std::map; 
 
 
typedef std::map< long long int, int >   mli; 
 
 
#include  
 
using std::cout; 
using std::cerr; 
using std::endl; 
 
 
namespace CIMPL 
{ 
 
 
//forward declaration 
template< class T > class Vector; 
 
/// \brief Reference counting Garbage Collector (sort of) for Array, Matrix and Vector data. 
template< class T > 
class Cleaner 
{ 
 
protected: 
	T *data; 
	Vector *columns; 
	 
	static mli refCountData; 
	static mli refCountColumns; 
 
public: 
	Cleaner() 
	{ 
		data = 0; 
		columns = 0; 
		cout << "Empty Cleaner created" << endl; 
	} 
	 
	// add Array data pointer to garbage collector 
	explicit Cleaner(T* _data); 
	explicit Cleaner(Vector* _columns); 
 
	// add Matrix data pointers to garbage collector 
	Cleaner(T* _data, Vector* _columns); 
 
	// Free or reduce count of the memory ref 
	~Cleaner(); 
	 
	// Display memory addresses and number of references. 
	static void Display(void); 
	static void Display(char* s); 
}; 
 
 
 
 
#include "./Cleaner.inl" 
 
 
}; //namespace 
 
#endif