9 #[cfg(any(feature = "rkyv", feature = "rkyv-16", feature = "rkyv-32", feature = "rkyv-64"))]
10 use rkyv::{Archive, Deserialize, Serialize};
16 /// The time zone with fixed offset, from UTC-23:59:59 to UTC+23:59:59.
24     any(feature = "rkyv", feature = "rkyv-16", feature = "rkyv-32", feature = "rkyv-64"),
29 #[cfg_attr(feature = "rkyv-validation", archive(check_bytes))]
38     /// Panics on the out-of-bound `secs`.
41     pub fn east(secs: i32) -> FixedOffset {  in east()
48     /// Returns `None` on the out-of-bound `secs`.
60     /// assert_eq!(&datetime.to_rfc3339(), "2016-11-08T00:00:00+05:00")
63     pub const fn east_opt(secs: i32) -> Option<FixedOffset> {  in east_opt()
64         if -86_400 < secs && secs < 86_400 {  in east_opt()
74     /// Panics on the out-of-bound `secs`.
77     pub fn west(secs: i32) -> FixedOffset {  in west()
84     /// Returns `None` on the out-of-bound `secs`.
96     /// assert_eq!(&datetime.to_rfc3339(), "2016-11-08T00:00:00-05:00")
99     pub const fn west_opt(secs: i32) -> Option<FixedOffset> {  in west_opt()
100         if -86_400 < secs && secs < 86_400 {  in west_opt()
101             Some(FixedOffset { local_minus_utc: -secs })  in west_opt()
109     pub const fn local_minus_utc(&self) -> i32 {  in local_minus_utc()
115     pub const fn utc_minus_local(&self) -> i32 {  in utc_minus_local()
116         -self.local_minus_utc  in utc_minus_local()
123     fn from_str(s: &str) -> Result<Self, Self::Err> {  in from_str()
132     fn from_offset(offset: &FixedOffset) -> FixedOffset {  in from_offset()
136     fn offset_from_local_date(&self, _local: &NaiveDate) -> LocalResult<FixedOffset> {  in offset_from_local_date()
139     fn offset_from_local_datetime(&self, _local: &NaiveDateTime) -> LocalResult<FixedOffset> {  in offset_from_local_datetime()
143     fn offset_from_utc_date(&self, _utc: &NaiveDate) -> FixedOffset {  in offset_from_utc_date()
146     fn offset_from_utc_datetime(&self, _utc: &NaiveDateTime) -> FixedOffset {  in offset_from_utc_datetime()
152     fn fix(&self) -> FixedOffset {  in fix()
158     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {  in fmt()
160         let (sign, offset) = if offset < 0 { ('-', -offset) } else { ('+', offset) };  in fmt()
174     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {  in fmt()
181     fn arbitrary(u: &mut arbitrary::Unstructured) -> arbitrary::Result<FixedOffset> {  in arbitrary()
182         let secs = u.int_in_range(-86_399..=86_399)?;  in arbitrary()
202             "2012-02-29T05:06:07+23:59:59"  in test_date_extreme_offset()
204         let offset = FixedOffset::east_opt(-86399).unwrap();  in test_date_extreme_offset()
207             "2012-02-29T05:06:07-23:59:59"  in test_date_extreme_offset()
212             "2012-03-04T05:06:07-23:59:59"  in test_date_extreme_offset()
214         let offset = FixedOffset::west_opt(-86399).unwrap();  in test_date_extreme_offset()
217             "2012-03-04T05:06:07+23:59:59"  in test_date_extreme_offset()
223         let offset = FixedOffset::from_str("-0500").unwrap();  in test_parse_offset()
224         assert_eq!(offset.local_minus_utc, -5 * 3600);  in test_parse_offset()
225         let offset = FixedOffset::from_str("-08:00").unwrap();  in test_parse_offset()
226         assert_eq!(offset.local_minus_utc, -8 * 3600);  in test_parse_offset()
232     #[cfg(feature = "rkyv-validation")]
234         let offset = FixedOffset::from_str("-0500").unwrap();  in test_rkyv_validation()
235         let bytes = rkyv::to_bytes::<_, 4>(&offset).unwrap();  in test_rkyv_validation()
236         assert_eq!(rkyv::from_bytes::<FixedOffset>(&bytes).unwrap(), offset);  in test_rkyv_validation()