ndn-regex-pattern-list-matcher.hpp

/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil -*- */
#ifndef NDN_NDN_REGEX_PATTERN_LIST_MATCHER_HPP
#define NDN_NDN_REGEX_PATTERN_LIST_MATCHER_HPP

#include "ndn-regex-matcher-base.hpp"

namespace ndn {

class NdnRegexPatternListMatcher;

class NdnRegexPatternListMatcher : public NdnRegexMatcherBase {
public:
  NdnRegexPatternListMatcher
    (const std::string& expr,
     ptr_lib::shared_ptr<NdnRegexBackrefManager> backrefManager)
  : NdnRegexMatcherBase(expr, NDN_REGEX_EXPR_PATTERN_LIST, backrefManager)
  {
    compile();
  }

  virtual
  ~NdnRegexPatternListMatcher();

protected:
  virtual void
  compile();

private:
  bool
  extractPattern(size_t index, size_t* next);

  size_t
  extractSubPattern(const char left, const char right, size_t index);

  size_t
  extractRepetition(size_t index);
};

}

#endif