here we can see a basic example where single just emit the item and onsuccess and onerror functions are defined . concode_field_sep PlaceHolder placeHolder concode_field_sep void testSinglesAsync concode_elem_sep Single<List<String>> getObservables concode_elem_sep void flatMapObservable concode_elem_sep void testZipSingles
void function ( ) { Single . just ( "srini_string" ) . subscribe ( result -> System . out . println ( "srini_string" + result ) , ( error ) -> System . out . println ( "srini_string" + error . getMessage ( ) ) ) ; }