src/types/timestamp.rs

65 pub struct Timestamp(u32);
67 impl From<Timestamp> for u32 {
68     fn from(t: Timestamp) -> Self {
73 impl From<u32> for Timestamp {
75         Timestamp(t)
79 impl TryFrom<SystemTime> for Timestamp {
85                 Ok(Timestamp(d.as_secs() as u32)),
93 impl From<Timestamp> for SystemTime {
94     fn from(t: Timestamp) -> Self {
99 impl From<Timestamp> for Option<SystemTime> {
100     fn from(t: Timestamp) -> Self {
105 impl fmt::Display for Timestamp {
111 impl fmt::Debug for Timestamp {
117 impl Timestamp {
119     pub fn now() -> Timestamp {
128     pub fn checked_add(&self, d: Duration) -> Option<Timestamp> {
136     pub fn checked_sub(&self, d: Duration) -> Option<Timestamp> {
227     pub fn round_down<P, F>(&self, precision: P, floor: F) -> Result<Timestamp>
248 impl Arbitrary for Timestamp {
250         Timestamp(u32::arbitrary(g))
424 impl Timestamp {
425     pub(crate) const UNIX_EPOCH : Timestamp = Timestamp(0);
426     pub(crate) const MAX : Timestamp = Timestamp(u32::MAX);
429     pub(crate) const Y1970 : Timestamp = Timestamp(0);
430     pub(crate) const Y1971 : Timestamp = Timestamp(31536000);
431     pub(crate) const Y1972 : Timestamp = Timestamp(63072000);
432     pub(crate) const Y1973 : Timestamp = Timestamp(94694400);
433     pub(crate) const Y1974 : Timestamp = Timestamp(126230400);
434     pub(crate) const Y1975 : Timestamp = Timestamp(157766400);
435     pub(crate) const Y1976 : Timestamp = Timestamp(189302400);
436     pub(crate) const Y1977 : Timestamp = Timestamp(220924800);
437     pub(crate) const Y1978 : Timestamp = Timestamp(252460800);
438     pub(crate) const Y1979 : Timestamp = Timestamp(283996800);
439     pub(crate) const Y1980 : Timestamp = Timestamp(315532800);
440     pub(crate) const Y1981 : Timestamp = Timestamp(347155200);
441     pub(crate) const Y1982 : Timestamp = Timestamp(378691200);
442     pub(crate) const Y1983 : Timestamp = Timestamp(410227200);
443     pub(crate) const Y1984 : Timestamp = Timestamp(441763200);
444     pub(crate) const Y1985 : Timestamp = Timestamp(473385600);
445     pub(crate) const Y1986 : Timestamp = Timestamp(504921600);
446     pub(crate) const Y1987 : Timestamp = Timestamp(536457600);
447     pub(crate) const Y1988 : Timestamp = Timestamp(567993600);
448     pub(crate) const Y1989 : Timestamp = Timestamp(599616000);
449     pub(crate) const Y1990 : Timestamp = Timestamp(631152000);
450     pub(crate) const Y1991 : Timestamp = Timestamp(662688000);
451     pub(crate) const Y1992 : Timestamp = Timestamp(694224000);
452     pub(crate) const Y1993 : Timestamp = Timestamp(725846400);
453     pub(crate) const Y1994 : Timestamp = Timestamp(757382400);
454     pub(crate) const Y1995 : Timestamp = Timestamp(788918400);
455     pub(crate) const Y1996 : Timestamp = Timestamp(820454400);
456     pub(crate) const Y1997 : Timestamp = Timestamp(852076800);
457     pub(crate) const Y1998 : Timestamp = Timestamp(883612800);
458     pub(crate) const Y1999 : Timestamp = Timestamp(915148800);
459     pub(crate) const Y2000 : Timestamp = Timestamp(946684800);
460     pub(crate) const Y2001 : Timestamp = Timestamp(978307200);
461     pub(crate) const Y2002 : Timestamp = Timestamp(1009843200);
462     pub(crate) const Y2003 : Timestamp = Timestamp(1041379200);
463     pub(crate) const Y2004 : Timestamp = Timestamp(1072915200);
464     pub(crate) const Y2005 : Timestamp = Timestamp(1104537600);
465     pub(crate) const Y2006 : Timestamp = Timestamp(1136073600);
466     pub(crate) const Y2007 : Timestamp = Timestamp(1167609600);
467     pub(crate) const Y2008 : Timestamp = Timestamp(1199145600);
468     pub(crate) const Y2009 : Timestamp = Timestamp(1230768000);
469     pub(crate) const Y2010 : Timestamp = Timestamp(1262304000);
470     pub(crate) const Y2011 : Timestamp = Timestamp(1293840000);
471     pub(crate) const Y2012 : Timestamp = Timestamp(1325376000);
472     pub(crate) const Y2013 : Timestamp = Timestamp(1356998400);
473     pub(crate) const Y2014 : Timestamp = Timestamp(1388534400);
474     pub(crate) const Y2015 : Timestamp = Timestamp(1420070400);
475     pub(crate) const Y2016 : Timestamp = Timestamp(1451606400);
476     pub(crate) const Y2017 : Timestamp = Timestamp(1483228800);
477     pub(crate) const Y2018 : Timestamp = Timestamp(1514764800);
478     pub(crate) const Y2019 : Timestamp = Timestamp(1546300800);
479     pub(crate) const Y2020 : Timestamp = Timestamp(1577836800);
480     pub(crate) const Y2021 : Timestamp = Timestamp(1609459200);
481     pub(crate) const Y2022 : Timestamp = Timestamp(1640995200);
482     pub(crate) const Y2023 : Timestamp = Timestamp(1672531200);
483     pub(crate) const Y2024 : Timestamp = Timestamp(1704067200);
484     pub(crate) const Y2025 : Timestamp = Timestamp(1735689600);
485     pub(crate) const Y2026 : Timestamp = Timestamp(1767225600);
486     pub(crate) const Y2027 : Timestamp = Timestamp(1798761600);
487     pub(crate) const Y2028 : Timestamp = Timestamp(1830297600);
488     pub(crate) const Y2029 : Timestamp = Timestamp(1861920000);
489     pub(crate) const Y2030 : Timestamp = Timestamp(1893456000);
490     pub(crate) const Y2031 : Timestamp = Timestamp(1924992000);
491     pub(crate) const Y2032 : Timestamp = Timestamp(1956528000);
492     pub(crate) const Y2033 : Timestamp = Timestamp(1988150400);
493     pub(crate) const Y2034 : Timestamp = Timestamp(2019686400);
494     pub(crate) const Y2035 : Timestamp = Timestamp(2051222400);
495     pub(crate) const Y2036 : Timestamp = Timestamp(2082758400);
496     pub(crate) const Y2037 : Timestamp = Timestamp(2114380800);
497     pub(crate) const Y2038 : Timestamp = Timestamp(2145916800);
498     pub(crate) const Y2039 : Timestamp = Timestamp(2177452800);
499     pub(crate) const Y2040 : Timestamp = Timestamp(2208988800);
500     pub(crate) const Y2041 : Timestamp = Timestamp(2240611200);
501     pub(crate) const Y2042 : Timestamp = Timestamp(2272147200);
502     pub(crate) const Y2043 : Timestamp = Timestamp(2303683200);
503     pub(crate) const Y2044 : Timestamp = Timestamp(2335219200);
504     pub(crate) const Y2045 : Timestamp = Timestamp(2366841600);
505     pub(crate) const Y2046 : Timestamp = Timestamp(2398377600);
506     pub(crate) const Y2047 : Timestamp = Timestamp(2429913600);
507     pub(crate) const Y2048 : Timestamp = Timestamp(2461449600);
508     pub(crate) const Y2049 : Timestamp = Timestamp(2493072000);
509     pub(crate) const Y2050 : Timestamp = Timestamp(2524608000);
510     pub(crate) const Y2051 : Timestamp = Timestamp(2556144000);
511     pub(crate) const Y2052 : Timestamp = Timestamp(2587680000);
512     pub(crate) const Y2053 : Timestamp = Timestamp(2619302400);
513     pub(crate) const Y2054 : Timestamp = Timestamp(2650838400);
514     pub(crate) const Y2055 : Timestamp = Timestamp(2682374400);
515     pub(crate) const Y2056 : Timestamp = Timestamp(2713910400);
516     pub(crate) const Y2057 : Timestamp = Timestamp(2745532800);
517     pub(crate) const Y2058 : Timestamp = Timestamp(2777068800);
518     pub(crate) const Y2059 : Timestamp = Timestamp(2808604800);
519     pub(crate) const Y2060 : Timestamp = Timestamp(2840140800);
520     pub(crate) const Y2061 : Timestamp = Timestamp(2871763200);
521     pub(crate) const Y2062 : Timestamp = Timestamp(2903299200);
522     pub(crate) const Y2063 : Timestamp = Timestamp(2934835200);
523     pub(crate) const Y2064 : Timestamp = Timestamp(2966371200);
524     pub(crate) const Y2065 : Timestamp = Timestamp(2997993600);
525     pub(crate) const Y2066 : Timestamp = Timestamp(3029529600);
526     pub(crate) const Y2067 : Timestamp = Timestamp(3061065600);
527     pub(crate) const Y2068 : Timestamp = Timestamp(3092601600);
528     pub(crate) const Y2069 : Timestamp = Timestamp(3124224000);
529     pub(crate) const Y2070 : Timestamp = Timestamp(3155760000);
530     pub(crate) const Y2071 : Timestamp = Timestamp(3187296000);
531     pub(crate) const Y2072 : Timestamp = Timestamp(3218832000);
532     pub(crate) const Y2073 : Timestamp = Timestamp(3250454400);
533     pub(crate) const Y2074 : Timestamp = Timestamp(3281990400);
534     pub(crate) const Y2075 : Timestamp = Timestamp(3313526400);
535     pub(crate) const Y2076 : Timestamp = Timestamp(3345062400);
536     pub(crate) const Y2077 : Timestamp = Timestamp(3376684800);
537     pub(crate) const Y2078 : Timestamp = Timestamp(3408220800);
538     pub(crate) const Y2079 : Timestamp = Timestamp(3439756800);
539     pub(crate) const Y2080 : Timestamp = Timestamp(3471292800);
540     pub(crate) const Y2081 : Timestamp = Timestamp(3502915200);
541     pub(crate) const Y2082 : Timestamp = Timestamp(3534451200);
542     pub(crate) const Y2083 : Timestamp = Timestamp(3565987200);
543     pub(crate) const Y2084 : Timestamp = Timestamp(3597523200);
544     pub(crate) const Y2085 : Timestamp = Timestamp(3629145600);
545     pub(crate) const Y2086 : Timestamp = Timestamp(3660681600);
546     pub(crate) const Y2087 : Timestamp = Timestamp(3692217600);
547     pub(crate) const Y2088 : Timestamp = Timestamp(3723753600);
548     pub(crate) const Y2089 : Timestamp = Timestamp(3755376000);
549     pub(crate) const Y2090 : Timestamp = Timestamp(3786912000);
550     pub(crate) const Y2091 : Timestamp = Timestamp(3818448000);
551     pub(crate) const Y2092 : Timestamp = Timestamp(3849984000);
552     pub(crate) const Y2093 : Timestamp = Timestamp(3881606400);
553     pub(crate) const Y2094 : Timestamp = Timestamp(3913142400);
554     pub(crate) const Y2095 : Timestamp = Timestamp(3944678400);
555     pub(crate) const Y2096 : Timestamp = Timestamp(3976214400);
556     pub(crate) const Y2097 : Timestamp = Timestamp(4007836800);
557     pub(crate) const Y2098 : Timestamp = Timestamp(4039372800);
558     pub(crate) const Y2099 : Timestamp = Timestamp(4070908800);
559     pub(crate) const Y2100 : Timestamp = Timestamp(4102444800);
560     pub(crate) const Y2101 : Timestamp = Timestamp(4133980800);
561     pub(crate) const Y2102 : Timestamp = Timestamp(4165516800);
562     pub(crate) const Y2103 : Timestamp = Timestamp(4197052800);
563     pub(crate) const Y2104 : Timestamp = Timestamp(4228588800);
564     pub(crate) const Y2105 : Timestamp = Timestamp(4260211200);
565     pub(crate) const Y2106 : Timestamp = Timestamp(4291747200);
587         fn timestamp_round_down(t: Timestamp) -> bool {
598         let t = Timestamp(1585753307);