korCZis

// GenericFunctor.h#include <iostream>class GenericFunctor{public:	GenericFunctor();	~GenericFunctor();	void operator()(void);	void SomeFuncA() { std::cout << "GenericFunctor::SomeFuncA()" << std::endl; };	void SomeFuncB() { std::cout << "GenericFunctor::SomeFuncB()" << std::endl; };};// GenericFunctor.cpp#include "GenericFunctor.h"GenericFunctor::GenericFunctor(){}GenericFunctor::~GenericFunctor(){}void GenericFunctor::operator ()(){	static int i = 0;	if((i++ % 2) == 0)	{		SomeFuncA();		SomeFuncB();	}}// main.cpp#include "GenericFunctor.h"int _tmain(int argc, _TCHAR* argv[]){	GenericFunctor f;	for(int i = 0; i < 10; i++)	{		f.operator ()();	}		return 0;}// Console outputGenericFunctor::SomeFuncA()GenericFunctor::SomeFuncB()GenericFunctor::SomeFuncA()GenericFunctor::SomeFuncB()GenericFunctor::SomeFuncA()GenericFunctor::SomeFuncB()GenericFunctor::SomeFuncA()GenericFunctor::SomeFuncB()GenericFunctor::SomeFuncA()GenericFunctor::SomeFuncB()// Compiler output, kdyz se nahradi f.operator()() za f.operator()d:\my\gpg\funktory\funktory.cpp(53) : error C3867: 'GenericFunctor::operator ()': function call missing argument list; use '&GenericFunctor::operator ()' to create a pointer to member