LFNList_t lfns; lfns.resize(1); lfns[0]=''lfn:myHiggs''; CEList_t ces; ces.resize(1); ces[0]=''lxshare0313.cern.ch''; Protocols_t protocols; protocols.resize(1); protocols[0]=''gsiftp''; AccessCosts_t accessCosts; accessCosts = getAccessCost(lfns, ces, protocols);