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Module - m23.html

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Meyers: Effective C++ Test Suite for Module - m23.cpp

// Item 23: Prefer non-member non-friend functions to member functions. 98

#include "m23.h"

class Browser {

public:

	void clear();

	// ...

};

Function Name: clear() 
void Browser::clear() {

}

void clear( Browser & b )

Function Name: clear() 
{
	b.clear();

}

// namespace solution in source follows

namespace BrowserNS {

class Browser {

public:

	void clear();

	// ...

};

void clear(Browser&b)

Function Name: clear() 
{
	b.clear();

}

}	// end of namespace

class Browser {

public:

	 friend void clearall();

};

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