bool setValue(Container &, const reco::JetBaseRef &, const JetExtendedData &)
associate jet with value. Returns false and associate nothing if jet is already associated
bool hasJet(const Container &, const reco::JetBaseRef &)
check if jet is associated
std::vector< reco::JetBaseRef > allJets(const Container &)
fill list of all jets associated with values. Return # of jets in the list