regex-top-matcher.hpp
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21  * @author Yingdi Yu <http://irl.cs.ucla.edu/~yingdi/>
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23 
24 #ifndef NDN_CXX_UTIL_REGEX_REGEX_TOP_MATCHER_HPP
25 #define NDN_CXX_UTIL_REGEX_REGEX_TOP_MATCHER_HPP
26 
28 
29 namespace ndn {
30 
31 class RegexPatternListMatcher;
32 class RegexBackrefManager;
33 
35 {
36 public:
37  explicit
38  RegexTopMatcher(const std::string& expr, const std::string& expand = "");
39 
40  bool
41  match(const Name& name);
42 
43  bool
44  match(const Name& name, size_t offset, size_t len) override;
45 
46  virtual Name
47  expand(const std::string& expand = "");
48 
49  static shared_ptr<RegexTopMatcher>
50  fromName(const Name& name, bool hasAnchor = false);
51 
52 private:
53  void
54  compile();
55 
56  static std::string
57  getItemFromExpand(const std::string& expand, size_t& offset);
58 
59  static std::string
60  convertSpecialChar(const std::string& str);
61 
63  const std::string m_expand;
64  shared_ptr<RegexPatternListMatcher> m_primaryMatcher;
65  shared_ptr<RegexPatternListMatcher> m_secondaryMatcher;
66  shared_ptr<RegexBackrefManager> m_primaryBackrefManager;
67  shared_ptr<RegexBackrefManager> m_secondaryBackrefManager;
68  bool m_isSecondaryUsed;
69 };
70 
71 } // namespace ndn
72 
73 #endif // NDN_CXX_UTIL_REGEX_REGEX_TOP_MATCHER_HPP
Represents an absolute name.
Definition: name.hpp:45
static shared_ptr< RegexTopMatcher > fromName(const Name &name, bool hasAnchor=false)
bool match(const Name &name)
virtual Name expand(const std::string &expand="")
RegexTopMatcher(const std::string &expr, const std::string &expand="")
#define NDN_CXX_PUBLIC_WITH_TESTS_ELSE_PRIVATE
Definition: common.hpp:49
Definition: data.cpp:25