cand::parser Namespace Reference

Classes
struct	ConjInfo
class	ModeSetter

Typedefs
typedef rule< ScannerUsed_1 >	Rule_1
typedef scanner_policies < skip_parser_iteration_policy < nothing_parser, iteration_policy > , match_policy, action_policy >	ScannerPolicy
typedef scanner< const char *, ScannerPolicy >	ScannerUsed_1

Functions
bool	decayParser (const string &iValue, vector< ConjInfo > &oStrings)
bool	decayParser (const std::string &iValue, std::vector< ConjInfo > &oStrings)
std::ostream &	operator<< (std::ostream &out, const ConjInfo &info)

Typedef Documentation

typedef rule<ScannerUsed_1> cand::parser::Rule_1

Definition at line 39 of file decayParser.cc.

typedef scanner_policies<skip_parser_iteration_policy<nothing_parser, iteration_policy>, match_policy, action_policy> cand::parser::ScannerPolicy

Definition at line 37 of file decayParser.cc.

typedef scanner<const char*, ScannerPolicy> cand::parser::ScannerUsed_1

Definition at line 38 of file decayParser.cc.

Function Documentation

bool cand::parser::decayParser	(	const string &	iValue,
		vector< ConjInfo > &	oStrings
	)

Definition at line 41 of file decayParser.cc.

References full, reco::ParticleMasses::kPlus, label, and dumpparser::parse().

                                                                       {
      using namespace boost::spirit;

      Rule_1 label = ((+alnum_p) >> *ch_p(':') >> *ch_p('_') >> *alnum_p)[push_back_a(oStrings)];
      Rule_1 conj = (ch_p('@') >> !((ch_p('b') >> ch_p('a') >> ch_p('r')[ModeSetter(oStrings, ConjInfo::kBar)]) |
                                    ch_p('+')[ModeSetter(oStrings, ConjInfo::kPlus)] |
                                    ch_p('-')[ModeSetter(oStrings, ConjInfo::kMinus)]));

      return parse(iValue.c_str(), ((label >> !conj) % blank_p), nothing_p).full;
    }

bool cand::parser::decayParser	(	const std::string &	iValue,
		std::vector< ConjInfo > &	oStrings
	)

Referenced by reco::modules::CandCombinerBase::CandCombinerBase().

std::ostream& cand::parser::operator<< ( std::ostream &  out, const ConjInfo &  info  )

inline

Definition at line 41 of file decayParser.h.

References edm::InputTag::encode(), cand::parser::ConjInfo::kBar, cand::parser::ConjInfo::kPlus, cand::parser::ConjInfo::mode_, and cand::parser::ConjInfo::tag_.

                                                                         {
      return out << info.tag_.encode() << " "
                 << (0 == info.mode_
                         ? "p"
                         : (info.mode_ == ConjInfo::kBar ? "b" : (info.mode_ == ConjInfo::kPlus ? "+" : "-")));
    }