8 #include "fastjet/PseudoJet.hh"
10 #include "fastjet/FunctionOfPseudoJet.hh"
13 #ifdef FASTJET_VERSION
14 class AliJetShapeMass : public fastjet::FunctionOfPseudoJet<Double32_t>
17 virtual std::string description() const{return "jet mass";}
18 Double32_t result(const fastjet::PseudoJet &jet) const{ return jet.m();}