Collection < Job > function ( ) { return unassignedJobs ; }
returns bad jobs , i.e. jobs that are not assigned to any vehicle route . concode_field_sep Collection<VehicleRoute> routes concode_elem_sep double cost concode_elem_sep Collection<Job> unassignedJobs concode_field_sep Collection<VehicleRoute> getRoutes concode_elem_sep void setCost concode_elem_sep String toString concode_elem_sep VehicleRoutingProblemSolution copyOf concode_elem_sep double getCost