create observable from one entity emits its one item concode_field_sep Action1<String> printAction concode_elem_sep Action1<Object> printFileAction concode_elem_sep List<String> dunsList concode_field_sep void call concode_elem_sep void Observable_from concode_elem_sep void Observable_create concode_elem_sep String readInputFromTerminal concode_elem_sep void multiple_Observers concode_elem_sep void Observable_create_unSubscribes
void function ( ) { Observable < String > loc0 = Observable . just ( "srini_string" ) ; loc0 . subscribe ( printAction ) ; }