question: gets the total number of busy pes for all machines . concode_field_sep PlaceHolder placeHolder concode_field_sep int getNumberOfPes concode_elem_sep T getById concode_elem_sep T getHostWithFreePe concode_elem_sep T getHostWithFreePe concode_elem_sep boolean setPeStatus concode_elem_sep int getNumberOfFreePes
target: int function ( List < T > arg0 ) { int loc0 = 0 ; for ( T loc1 : arg0 ) { loc0 += PeList . getNumberOfBusyPes ( loc1 . getPeList ( ) ) ; } return loc0 ; }