30 pub enum LocalResult<T> {  enum
41 impl<T> LocalResult<T> {  implementation
45             LocalResult::Single(t) => Some(t),  in single()
53             LocalResult::Single(t) | LocalResult::Ambiguous(t, _) => Some(t),  in earliest()
61             LocalResult::Single(t) | LocalResult::Ambiguous(_, t) => Some(t),  in latest()
67     pub fn map<U, F: FnMut(T) -> U>(self, mut f: F) -> LocalResult<U> {  in map()
69             LocalResult::None => LocalResult::None,  in map()
70             LocalResult::Single(v) => LocalResult::Single(f(v)),  in map()
71             LocalResult::Ambiguous(min, max) => LocalResult::Ambiguous(f(min), f(max)),  in map()
76 impl<Tz: TimeZone> LocalResult<Date<Tz>> {  impl
82     pub fn and_time(self, time: NaiveTime) -> LocalResult<DateTime<Tz>> {  in and_time()
84             LocalResult::Single(d) => {  in and_time()
85                 d.and_time(time).map_or(LocalResult::None, LocalResult::Single)  in and_time()
87             _ => LocalResult::None,  in and_time()
96     pub fn and_hms_opt(self, hour: u32, min: u32, sec: u32) -> LocalResult<DateTime<Tz>> {  in and_hms_opt()
98             LocalResult::Single(d) => {  in and_hms_opt()
99                 d.and_hms_opt(hour, min, sec).map_or(LocalResult::None, LocalResult::Single)  in and_hms_opt()
101             _ => LocalResult::None,  in and_hms_opt()
117     ) -> LocalResult<DateTime<Tz>> {  in and_hms_milli_opt()
119             LocalResult::Single(d) => d  in and_hms_milli_opt()
121                 .map_or(LocalResult::None, LocalResult::Single),  in and_hms_milli_opt()
122             _ => LocalResult::None,  in and_hms_milli_opt()
138     ) -> LocalResult<DateTime<Tz>> {  in and_hms_micro_opt()
140             LocalResult::Single(d) => d  in and_hms_micro_opt()
142                 .map_or(LocalResult::None, LocalResult::Single),  in and_hms_micro_opt()
143             _ => LocalResult::None,  in and_hms_micro_opt()
159     ) -> LocalResult<DateTime<Tz>> {  in and_hms_nano_opt()
161             LocalResult::Single(d) => d  in and_hms_nano_opt()
163                 .map_or(LocalResult::None, LocalResult::Single),  in and_hms_nano_opt()
164             _ => LocalResult::None,  in and_hms_nano_opt()
169 impl<T: fmt::Debug> LocalResult<T> {  impl
173             LocalResult::None => panic!("No such local time"),  in unwrap()
174             LocalResult::Single(t) => t,  in unwrap()
175             LocalResult::Ambiguous(t1, t2) => {  in unwrap()
233     fn ymd_opt(&self, year: i32, month: u32, day: u32) -> LocalResult<Date<Self>> {  in ymd_opt()
236             None => LocalResult::None,  in ymd_opt()
266     fn yo_opt(&self, year: i32, ordinal: u32) -> LocalResult<Date<Self>> {  in yo_opt()
269             None => LocalResult::None,  in yo_opt()
303     fn isoywd_opt(&self, year: i32, week: u32, weekday: Weekday) -> LocalResult<Date<Self>> {  in isoywd_opt()
306             None => LocalResult::None,  in isoywd_opt()
334     fn timestamp_opt(&self, secs: i64, nsecs: u32) -> LocalResult<DateTime<Self>> {  in timestamp_opt()
336             Some(dt) => LocalResult::Single(self.from_utc_datetime(&dt)),  in timestamp_opt()
337             None => LocalResult::None,  in timestamp_opt()
375     fn timestamp_millis_opt(&self, millis: i64) -> LocalResult<DateTime<Self>> {  in timestamp_millis_opt()
426     fn offset_from_local_date(&self, local: &NaiveDate) -> LocalResult<Self::Offset>;  in offset_from_local_date()
429     fn offset_from_local_datetime(&self, local: &NaiveDateTime) -> LocalResult<Self::Offset>;  in offset_from_local_datetime()
432     fn from_local_date(&self, local: &NaiveDate) -> LocalResult<Date<Self>> {  in from_local_date()
440     fn from_local_datetime(&self, local: &NaiveDateTime) -> LocalResult<DateTime<Self>> {  in from_local_datetime()
503                 LocalResult::Single(dt) => {  in test_negative_millis()