List < RoleDto > function ( ) { return motechRoleService . getRoles ( ) ; }
gets list of roles as long as user has role that allows it concode_field_sep MotechRoleService motechRoleService concode_field_sep RoleDto role concode_elem_sep void updateRole concode_elem_sep void saveRole concode_elem_sep void deleteRole concode_elem_sep void setMotechRoleService concode_elem_sep void handleRoleHasUserException