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PHNodeIterator.h
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1 #ifndef PHOOL_PHNODEITERATOR_H
2 #define PHOOL_PHNODEITERATOR_H
3 
4 // Declaration of class PHNodeIterator
5 // Purpose: iterator to navigate a node tree
6 // Author: Matthias Messer
7 
8 //#include "PHCompositeNode.h"
9 #include "PHPointerList.h"
10 
11 #include <string>
12 
13 class PHCompositeNode;
14 class PHNode;
15 class PHNodeOperation;
16 
18 {
19  public:
21  virtual ~PHNodeIterator() {}
23 
24  public:
25  void print();
27  PHNode* findFirst(const std::string&, const std::string&);
28  PHNode* findFirst(const std::string&);
29  bool cd(const std::string& pathString = "");
30  bool addNode(PHNode*);
31  void forEach(PHNodeOperation&);
34 
35  protected:
38 };
39 
40 #endif