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#ifndef Fireworks_Core_TEveElementIter_h
#define Fireworks_Core_TEveElementIter_h
//
// Description: dumb tree iterator with optional perl style regular expression
// filter
//
// Original Author: D.Kovalskyi
//
#include "TPRegexp.h"
#include <vector>
class TEveElement;
class TEveElementIter {
TPRegexp regexp;
std::vector<TEveElement*> elements;
std::vector<TEveElement*>::iterator iter;
public:
TEveElementIter(TEveElement*, const char* regular_expression = nullptr);
TEveElement* next();
TEveElement* current();
TEveElement* reset();
unsigned int size() { return elements.size(); }
private:
void addElement(TEveElement*);
};
#endif
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