CarbonImmutable.php
98.4 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
<?php
/**
* This file is part of the Carbon package.
*
* (c) Brian Nesbitt <brian@nesbot.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Carbon;
use Carbon\Traits\Date;
use Carbon\Traits\DeprecatedProperties;
use DateTimeImmutable;
use DateTimeInterface;
use DateTimeZone;
/**
* A simple API extension for DateTimeImmutable.
*
* @mixin DeprecatedProperties
*
* <autodoc generated by `composer phpdoc`>
*
* @property int $year
* @property int $yearIso
* @property int $month
* @property int $day
* @property int $hour
* @property int $minute
* @property int $second
* @property int $micro
* @property int $microsecond
* @property int|float|string $timestamp seconds since the Unix Epoch
* @property string $englishDayOfWeek the day of week in English
* @property string $shortEnglishDayOfWeek the abbreviated day of week in English
* @property string $englishMonth the month in English
* @property string $shortEnglishMonth the abbreviated month in English
* @property int $milliseconds
* @property int $millisecond
* @property int $milli
* @property int $week 1 through 53
* @property int $isoWeek 1 through 53
* @property int $weekYear year according to week format
* @property int $isoWeekYear year according to ISO week format
* @property int $dayOfYear 1 through 366
* @property int $age does a diffInYears() with default parameters
* @property int $offset the timezone offset in seconds from UTC
* @property int $offsetMinutes the timezone offset in minutes from UTC
* @property int $offsetHours the timezone offset in hours from UTC
* @property CarbonTimeZone $timezone the current timezone
* @property CarbonTimeZone $tz alias of $timezone
* @property-read int $dayOfWeek 0 (for Sunday) through 6 (for Saturday)
* @property-read int $dayOfWeekIso 1 (for Monday) through 7 (for Sunday)
* @property-read int $weekOfYear ISO-8601 week number of year, weeks starting on Monday
* @property-read int $daysInMonth number of days in the given month
* @property-read string $latinMeridiem "am"/"pm" (Ante meridiem or Post meridiem latin lowercase mark)
* @property-read string $latinUpperMeridiem "AM"/"PM" (Ante meridiem or Post meridiem latin uppercase mark)
* @property-read string $timezoneAbbreviatedName the current timezone abbreviated name
* @property-read string $tzAbbrName alias of $timezoneAbbreviatedName
* @property-read string $dayName long name of weekday translated according to Carbon locale, in english if no translation available for current language
* @property-read string $shortDayName short name of weekday translated according to Carbon locale, in english if no translation available for current language
* @property-read string $minDayName very short name of weekday translated according to Carbon locale, in english if no translation available for current language
* @property-read string $monthName long name of month translated according to Carbon locale, in english if no translation available for current language
* @property-read string $shortMonthName short name of month translated according to Carbon locale, in english if no translation available for current language
* @property-read string $meridiem lowercase meridiem mark translated according to Carbon locale, in latin if no translation available for current language
* @property-read string $upperMeridiem uppercase meridiem mark translated according to Carbon locale, in latin if no translation available for current language
* @property-read int $noZeroHour current hour from 1 to 24
* @property-read int $weeksInYear 51 through 53
* @property-read int $isoWeeksInYear 51 through 53
* @property-read int $weekOfMonth 1 through 5
* @property-read int $weekNumberInMonth 1 through 5
* @property-read int $firstWeekDay 0 through 6
* @property-read int $lastWeekDay 0 through 6
* @property-read int $daysInYear 365 or 366
* @property-read int $quarter the quarter of this instance, 1 - 4
* @property-read int $decade the decade of this instance
* @property-read int $century the century of this instance
* @property-read int $millennium the millennium of this instance
* @property-read bool $dst daylight savings time indicator, true if DST, false otherwise
* @property-read bool $local checks if the timezone is local, true if local, false otherwise
* @property-read bool $utc checks if the timezone is UTC, true if UTC, false otherwise
* @property-read string $timezoneName the current timezone name
* @property-read string $tzName alias of $timezoneName
* @property-read string $locale locale of the current instance
*
* @method bool isUtc() Check if the current instance has UTC timezone. (Both isUtc and isUTC cases are valid.)
* @method bool isLocal() Check if the current instance has non-UTC timezone.
* @method bool isValid() Check if the current instance is a valid date.
* @method bool isDST() Check if the current instance is in a daylight saving time.
* @method bool isSunday() Checks if the instance day is sunday.
* @method bool isMonday() Checks if the instance day is monday.
* @method bool isTuesday() Checks if the instance day is tuesday.
* @method bool isWednesday() Checks if the instance day is wednesday.
* @method bool isThursday() Checks if the instance day is thursday.
* @method bool isFriday() Checks if the instance day is friday.
* @method bool isSaturday() Checks if the instance day is saturday.
* @method bool isSameYear(Carbon|DateTimeInterface|string|null $date = null) Checks if the given date is in the same year as the instance. If null passed, compare to now (with the same timezone).
* @method bool isCurrentYear() Checks if the instance is in the same year as the current moment.
* @method bool isNextYear() Checks if the instance is in the same year as the current moment next year.
* @method bool isLastYear() Checks if the instance is in the same year as the current moment last year.
* @method bool isSameWeek(Carbon|DateTimeInterface|string|null $date = null) Checks if the given date is in the same week as the instance. If null passed, compare to now (with the same timezone).
* @method bool isCurrentWeek() Checks if the instance is in the same week as the current moment.
* @method bool isNextWeek() Checks if the instance is in the same week as the current moment next week.
* @method bool isLastWeek() Checks if the instance is in the same week as the current moment last week.
* @method bool isSameDay(Carbon|DateTimeInterface|string|null $date = null) Checks if the given date is in the same day as the instance. If null passed, compare to now (with the same timezone).
* @method bool isCurrentDay() Checks if the instance is in the same day as the current moment.
* @method bool isNextDay() Checks if the instance is in the same day as the current moment next day.
* @method bool isLastDay() Checks if the instance is in the same day as the current moment last day.
* @method bool isSameHour(Carbon|DateTimeInterface|string|null $date = null) Checks if the given date is in the same hour as the instance. If null passed, compare to now (with the same timezone).
* @method bool isCurrentHour() Checks if the instance is in the same hour as the current moment.
* @method bool isNextHour() Checks if the instance is in the same hour as the current moment next hour.
* @method bool isLastHour() Checks if the instance is in the same hour as the current moment last hour.
* @method bool isSameMinute(Carbon|DateTimeInterface|string|null $date = null) Checks if the given date is in the same minute as the instance. If null passed, compare to now (with the same timezone).
* @method bool isCurrentMinute() Checks if the instance is in the same minute as the current moment.
* @method bool isNextMinute() Checks if the instance is in the same minute as the current moment next minute.
* @method bool isLastMinute() Checks if the instance is in the same minute as the current moment last minute.
* @method bool isSameSecond(Carbon|DateTimeInterface|string|null $date = null) Checks if the given date is in the same second as the instance. If null passed, compare to now (with the same timezone).
* @method bool isCurrentSecond() Checks if the instance is in the same second as the current moment.
* @method bool isNextSecond() Checks if the instance is in the same second as the current moment next second.
* @method bool isLastSecond() Checks if the instance is in the same second as the current moment last second.
* @method bool isSameMicro(Carbon|DateTimeInterface|string|null $date = null) Checks if the given date is in the same microsecond as the instance. If null passed, compare to now (with the same timezone).
* @method bool isCurrentMicro() Checks if the instance is in the same microsecond as the current moment.
* @method bool isNextMicro() Checks if the instance is in the same microsecond as the current moment next microsecond.
* @method bool isLastMicro() Checks if the instance is in the same microsecond as the current moment last microsecond.
* @method bool isSameMicrosecond(Carbon|DateTimeInterface|string|null $date = null) Checks if the given date is in the same microsecond as the instance. If null passed, compare to now (with the same timezone).
* @method bool isCurrentMicrosecond() Checks if the instance is in the same microsecond as the current moment.
* @method bool isNextMicrosecond() Checks if the instance is in the same microsecond as the current moment next microsecond.
* @method bool isLastMicrosecond() Checks if the instance is in the same microsecond as the current moment last microsecond.
* @method bool isCurrentMonth() Checks if the instance is in the same month as the current moment.
* @method bool isNextMonth() Checks if the instance is in the same month as the current moment next month.
* @method bool isLastMonth() Checks if the instance is in the same month as the current moment last month.
* @method bool isCurrentQuarter() Checks if the instance is in the same quarter as the current moment.
* @method bool isNextQuarter() Checks if the instance is in the same quarter as the current moment next quarter.
* @method bool isLastQuarter() Checks if the instance is in the same quarter as the current moment last quarter.
* @method bool isSameDecade(Carbon|DateTimeInterface|string|null $date = null) Checks if the given date is in the same decade as the instance. If null passed, compare to now (with the same timezone).
* @method bool isCurrentDecade() Checks if the instance is in the same decade as the current moment.
* @method bool isNextDecade() Checks if the instance is in the same decade as the current moment next decade.
* @method bool isLastDecade() Checks if the instance is in the same decade as the current moment last decade.
* @method bool isSameCentury(Carbon|DateTimeInterface|string|null $date = null) Checks if the given date is in the same century as the instance. If null passed, compare to now (with the same timezone).
* @method bool isCurrentCentury() Checks if the instance is in the same century as the current moment.
* @method bool isNextCentury() Checks if the instance is in the same century as the current moment next century.
* @method bool isLastCentury() Checks if the instance is in the same century as the current moment last century.
* @method bool isSameMillennium(Carbon|DateTimeInterface|string|null $date = null) Checks if the given date is in the same millennium as the instance. If null passed, compare to now (with the same timezone).
* @method bool isCurrentMillennium() Checks if the instance is in the same millennium as the current moment.
* @method bool isNextMillennium() Checks if the instance is in the same millennium as the current moment next millennium.
* @method bool isLastMillennium() Checks if the instance is in the same millennium as the current moment last millennium.
* @method CarbonImmutable years(int $value) Set current instance year to the given value.
* @method CarbonImmutable year(int $value) Set current instance year to the given value.
* @method CarbonImmutable setYears(int $value) Set current instance year to the given value.
* @method CarbonImmutable setYear(int $value) Set current instance year to the given value.
* @method CarbonImmutable months(int $value) Set current instance month to the given value.
* @method CarbonImmutable month(int $value) Set current instance month to the given value.
* @method CarbonImmutable setMonths(int $value) Set current instance month to the given value.
* @method CarbonImmutable setMonth(int $value) Set current instance month to the given value.
* @method CarbonImmutable days(int $value) Set current instance day to the given value.
* @method CarbonImmutable day(int $value) Set current instance day to the given value.
* @method CarbonImmutable setDays(int $value) Set current instance day to the given value.
* @method CarbonImmutable setDay(int $value) Set current instance day to the given value.
* @method CarbonImmutable hours(int $value) Set current instance hour to the given value.
* @method CarbonImmutable hour(int $value) Set current instance hour to the given value.
* @method CarbonImmutable setHours(int $value) Set current instance hour to the given value.
* @method CarbonImmutable setHour(int $value) Set current instance hour to the given value.
* @method CarbonImmutable minutes(int $value) Set current instance minute to the given value.
* @method CarbonImmutable minute(int $value) Set current instance minute to the given value.
* @method CarbonImmutable setMinutes(int $value) Set current instance minute to the given value.
* @method CarbonImmutable setMinute(int $value) Set current instance minute to the given value.
* @method CarbonImmutable seconds(int $value) Set current instance second to the given value.
* @method CarbonImmutable second(int $value) Set current instance second to the given value.
* @method CarbonImmutable setSeconds(int $value) Set current instance second to the given value.
* @method CarbonImmutable setSecond(int $value) Set current instance second to the given value.
* @method CarbonImmutable millis(int $value) Set current instance millisecond to the given value.
* @method CarbonImmutable milli(int $value) Set current instance millisecond to the given value.
* @method CarbonImmutable setMillis(int $value) Set current instance millisecond to the given value.
* @method CarbonImmutable setMilli(int $value) Set current instance millisecond to the given value.
* @method CarbonImmutable milliseconds(int $value) Set current instance millisecond to the given value.
* @method CarbonImmutable millisecond(int $value) Set current instance millisecond to the given value.
* @method CarbonImmutable setMilliseconds(int $value) Set current instance millisecond to the given value.
* @method CarbonImmutable setMillisecond(int $value) Set current instance millisecond to the given value.
* @method CarbonImmutable micros(int $value) Set current instance microsecond to the given value.
* @method CarbonImmutable micro(int $value) Set current instance microsecond to the given value.
* @method CarbonImmutable setMicros(int $value) Set current instance microsecond to the given value.
* @method CarbonImmutable setMicro(int $value) Set current instance microsecond to the given value.
* @method CarbonImmutable microseconds(int $value) Set current instance microsecond to the given value.
* @method CarbonImmutable microsecond(int $value) Set current instance microsecond to the given value.
* @method CarbonImmutable setMicroseconds(int $value) Set current instance microsecond to the given value.
* @method CarbonImmutable setMicrosecond(int $value) Set current instance microsecond to the given value.
* @method CarbonImmutable addYears(int $value = 1) Add years (the $value count passed in) to the instance (using date interval).
* @method CarbonImmutable addYear() Add one year to the instance (using date interval).
* @method CarbonImmutable subYears(int $value = 1) Sub years (the $value count passed in) to the instance (using date interval).
* @method CarbonImmutable subYear() Sub one year to the instance (using date interval).
* @method CarbonImmutable addYearsWithOverflow(int $value = 1) Add years (the $value count passed in) to the instance (using date interval) with overflow explicitly allowed.
* @method CarbonImmutable addYearWithOverflow() Add one year to the instance (using date interval) with overflow explicitly allowed.
* @method CarbonImmutable subYearsWithOverflow(int $value = 1) Sub years (the $value count passed in) to the instance (using date interval) with overflow explicitly allowed.
* @method CarbonImmutable subYearWithOverflow() Sub one year to the instance (using date interval) with overflow explicitly allowed.
* @method CarbonImmutable addYearsWithoutOverflow(int $value = 1) Add years (the $value count passed in) to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable addYearWithoutOverflow() Add one year to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable subYearsWithoutOverflow(int $value = 1) Sub years (the $value count passed in) to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable subYearWithoutOverflow() Sub one year to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable addYearsWithNoOverflow(int $value = 1) Add years (the $value count passed in) to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable addYearWithNoOverflow() Add one year to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable subYearsWithNoOverflow(int $value = 1) Sub years (the $value count passed in) to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable subYearWithNoOverflow() Sub one year to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable addYearsNoOverflow(int $value = 1) Add years (the $value count passed in) to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable addYearNoOverflow() Add one year to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable subYearsNoOverflow(int $value = 1) Sub years (the $value count passed in) to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable subYearNoOverflow() Sub one year to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable addMonths(int $value = 1) Add months (the $value count passed in) to the instance (using date interval).
* @method CarbonImmutable addMonth() Add one month to the instance (using date interval).
* @method CarbonImmutable subMonths(int $value = 1) Sub months (the $value count passed in) to the instance (using date interval).
* @method CarbonImmutable subMonth() Sub one month to the instance (using date interval).
* @method CarbonImmutable addMonthsWithOverflow(int $value = 1) Add months (the $value count passed in) to the instance (using date interval) with overflow explicitly allowed.
* @method CarbonImmutable addMonthWithOverflow() Add one month to the instance (using date interval) with overflow explicitly allowed.
* @method CarbonImmutable subMonthsWithOverflow(int $value = 1) Sub months (the $value count passed in) to the instance (using date interval) with overflow explicitly allowed.
* @method CarbonImmutable subMonthWithOverflow() Sub one month to the instance (using date interval) with overflow explicitly allowed.
* @method CarbonImmutable addMonthsWithoutOverflow(int $value = 1) Add months (the $value count passed in) to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable addMonthWithoutOverflow() Add one month to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable subMonthsWithoutOverflow(int $value = 1) Sub months (the $value count passed in) to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable subMonthWithoutOverflow() Sub one month to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable addMonthsWithNoOverflow(int $value = 1) Add months (the $value count passed in) to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable addMonthWithNoOverflow() Add one month to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable subMonthsWithNoOverflow(int $value = 1) Sub months (the $value count passed in) to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable subMonthWithNoOverflow() Sub one month to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable addMonthsNoOverflow(int $value = 1) Add months (the $value count passed in) to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable addMonthNoOverflow() Add one month to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable subMonthsNoOverflow(int $value = 1) Sub months (the $value count passed in) to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable subMonthNoOverflow() Sub one month to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable addDays(int $value = 1) Add days (the $value count passed in) to the instance (using date interval).
* @method CarbonImmutable addDay() Add one day to the instance (using date interval).
* @method CarbonImmutable subDays(int $value = 1) Sub days (the $value count passed in) to the instance (using date interval).
* @method CarbonImmutable subDay() Sub one day to the instance (using date interval).
* @method CarbonImmutable addHours(int $value = 1) Add hours (the $value count passed in) to the instance (using date interval).
* @method CarbonImmutable addHour() Add one hour to the instance (using date interval).
* @method CarbonImmutable subHours(int $value = 1) Sub hours (the $value count passed in) to the instance (using date interval).
* @method CarbonImmutable subHour() Sub one hour to the instance (using date interval).
* @method CarbonImmutable addMinutes(int $value = 1) Add minutes (the $value count passed in) to the instance (using date interval).
* @method CarbonImmutable addMinute() Add one minute to the instance (using date interval).
* @method CarbonImmutable subMinutes(int $value = 1) Sub minutes (the $value count passed in) to the instance (using date interval).
* @method CarbonImmutable subMinute() Sub one minute to the instance (using date interval).
* @method CarbonImmutable addSeconds(int $value = 1) Add seconds (the $value count passed in) to the instance (using date interval).
* @method CarbonImmutable addSecond() Add one second to the instance (using date interval).
* @method CarbonImmutable subSeconds(int $value = 1) Sub seconds (the $value count passed in) to the instance (using date interval).
* @method CarbonImmutable subSecond() Sub one second to the instance (using date interval).
* @method CarbonImmutable addMillis(int $value = 1) Add milliseconds (the $value count passed in) to the instance (using date interval).
* @method CarbonImmutable addMilli() Add one millisecond to the instance (using date interval).
* @method CarbonImmutable subMillis(int $value = 1) Sub milliseconds (the $value count passed in) to the instance (using date interval).
* @method CarbonImmutable subMilli() Sub one millisecond to the instance (using date interval).
* @method CarbonImmutable addMilliseconds(int $value = 1) Add milliseconds (the $value count passed in) to the instance (using date interval).
* @method CarbonImmutable addMillisecond() Add one millisecond to the instance (using date interval).
* @method CarbonImmutable subMilliseconds(int $value = 1) Sub milliseconds (the $value count passed in) to the instance (using date interval).
* @method CarbonImmutable subMillisecond() Sub one millisecond to the instance (using date interval).
* @method CarbonImmutable addMicros(int $value = 1) Add microseconds (the $value count passed in) to the instance (using date interval).
* @method CarbonImmutable addMicro() Add one microsecond to the instance (using date interval).
* @method CarbonImmutable subMicros(int $value = 1) Sub microseconds (the $value count passed in) to the instance (using date interval).
* @method CarbonImmutable subMicro() Sub one microsecond to the instance (using date interval).
* @method CarbonImmutable addMicroseconds(int $value = 1) Add microseconds (the $value count passed in) to the instance (using date interval).
* @method CarbonImmutable addMicrosecond() Add one microsecond to the instance (using date interval).
* @method CarbonImmutable subMicroseconds(int $value = 1) Sub microseconds (the $value count passed in) to the instance (using date interval).
* @method CarbonImmutable subMicrosecond() Sub one microsecond to the instance (using date interval).
* @method CarbonImmutable addMillennia(int $value = 1) Add millennia (the $value count passed in) to the instance (using date interval).
* @method CarbonImmutable addMillennium() Add one millennium to the instance (using date interval).
* @method CarbonImmutable subMillennia(int $value = 1) Sub millennia (the $value count passed in) to the instance (using date interval).
* @method CarbonImmutable subMillennium() Sub one millennium to the instance (using date interval).
* @method CarbonImmutable addMillenniaWithOverflow(int $value = 1) Add millennia (the $value count passed in) to the instance (using date interval) with overflow explicitly allowed.
* @method CarbonImmutable addMillenniumWithOverflow() Add one millennium to the instance (using date interval) with overflow explicitly allowed.
* @method CarbonImmutable subMillenniaWithOverflow(int $value = 1) Sub millennia (the $value count passed in) to the instance (using date interval) with overflow explicitly allowed.
* @method CarbonImmutable subMillenniumWithOverflow() Sub one millennium to the instance (using date interval) with overflow explicitly allowed.
* @method CarbonImmutable addMillenniaWithoutOverflow(int $value = 1) Add millennia (the $value count passed in) to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable addMillenniumWithoutOverflow() Add one millennium to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable subMillenniaWithoutOverflow(int $value = 1) Sub millennia (the $value count passed in) to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable subMillenniumWithoutOverflow() Sub one millennium to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable addMillenniaWithNoOverflow(int $value = 1) Add millennia (the $value count passed in) to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable addMillenniumWithNoOverflow() Add one millennium to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable subMillenniaWithNoOverflow(int $value = 1) Sub millennia (the $value count passed in) to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable subMillenniumWithNoOverflow() Sub one millennium to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable addMillenniaNoOverflow(int $value = 1) Add millennia (the $value count passed in) to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable addMillenniumNoOverflow() Add one millennium to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable subMillenniaNoOverflow(int $value = 1) Sub millennia (the $value count passed in) to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable subMillenniumNoOverflow() Sub one millennium to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable addCenturies(int $value = 1) Add centuries (the $value count passed in) to the instance (using date interval).
* @method CarbonImmutable addCentury() Add one century to the instance (using date interval).
* @method CarbonImmutable subCenturies(int $value = 1) Sub centuries (the $value count passed in) to the instance (using date interval).
* @method CarbonImmutable subCentury() Sub one century to the instance (using date interval).
* @method CarbonImmutable addCenturiesWithOverflow(int $value = 1) Add centuries (the $value count passed in) to the instance (using date interval) with overflow explicitly allowed.
* @method CarbonImmutable addCenturyWithOverflow() Add one century to the instance (using date interval) with overflow explicitly allowed.
* @method CarbonImmutable subCenturiesWithOverflow(int $value = 1) Sub centuries (the $value count passed in) to the instance (using date interval) with overflow explicitly allowed.
* @method CarbonImmutable subCenturyWithOverflow() Sub one century to the instance (using date interval) with overflow explicitly allowed.
* @method CarbonImmutable addCenturiesWithoutOverflow(int $value = 1) Add centuries (the $value count passed in) to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable addCenturyWithoutOverflow() Add one century to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable subCenturiesWithoutOverflow(int $value = 1) Sub centuries (the $value count passed in) to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable subCenturyWithoutOverflow() Sub one century to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable addCenturiesWithNoOverflow(int $value = 1) Add centuries (the $value count passed in) to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable addCenturyWithNoOverflow() Add one century to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable subCenturiesWithNoOverflow(int $value = 1) Sub centuries (the $value count passed in) to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable subCenturyWithNoOverflow() Sub one century to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable addCenturiesNoOverflow(int $value = 1) Add centuries (the $value count passed in) to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable addCenturyNoOverflow() Add one century to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable subCenturiesNoOverflow(int $value = 1) Sub centuries (the $value count passed in) to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable subCenturyNoOverflow() Sub one century to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable addDecades(int $value = 1) Add decades (the $value count passed in) to the instance (using date interval).
* @method CarbonImmutable addDecade() Add one decade to the instance (using date interval).
* @method CarbonImmutable subDecades(int $value = 1) Sub decades (the $value count passed in) to the instance (using date interval).
* @method CarbonImmutable subDecade() Sub one decade to the instance (using date interval).
* @method CarbonImmutable addDecadesWithOverflow(int $value = 1) Add decades (the $value count passed in) to the instance (using date interval) with overflow explicitly allowed.
* @method CarbonImmutable addDecadeWithOverflow() Add one decade to the instance (using date interval) with overflow explicitly allowed.
* @method CarbonImmutable subDecadesWithOverflow(int $value = 1) Sub decades (the $value count passed in) to the instance (using date interval) with overflow explicitly allowed.
* @method CarbonImmutable subDecadeWithOverflow() Sub one decade to the instance (using date interval) with overflow explicitly allowed.
* @method CarbonImmutable addDecadesWithoutOverflow(int $value = 1) Add decades (the $value count passed in) to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable addDecadeWithoutOverflow() Add one decade to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable subDecadesWithoutOverflow(int $value = 1) Sub decades (the $value count passed in) to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable subDecadeWithoutOverflow() Sub one decade to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable addDecadesWithNoOverflow(int $value = 1) Add decades (the $value count passed in) to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable addDecadeWithNoOverflow() Add one decade to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable subDecadesWithNoOverflow(int $value = 1) Sub decades (the $value count passed in) to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable subDecadeWithNoOverflow() Sub one decade to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable addDecadesNoOverflow(int $value = 1) Add decades (the $value count passed in) to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable addDecadeNoOverflow() Add one decade to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable subDecadesNoOverflow(int $value = 1) Sub decades (the $value count passed in) to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable subDecadeNoOverflow() Sub one decade to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable addQuarters(int $value = 1) Add quarters (the $value count passed in) to the instance (using date interval).
* @method CarbonImmutable addQuarter() Add one quarter to the instance (using date interval).
* @method CarbonImmutable subQuarters(int $value = 1) Sub quarters (the $value count passed in) to the instance (using date interval).
* @method CarbonImmutable subQuarter() Sub one quarter to the instance (using date interval).
* @method CarbonImmutable addQuartersWithOverflow(int $value = 1) Add quarters (the $value count passed in) to the instance (using date interval) with overflow explicitly allowed.
* @method CarbonImmutable addQuarterWithOverflow() Add one quarter to the instance (using date interval) with overflow explicitly allowed.
* @method CarbonImmutable subQuartersWithOverflow(int $value = 1) Sub quarters (the $value count passed in) to the instance (using date interval) with overflow explicitly allowed.
* @method CarbonImmutable subQuarterWithOverflow() Sub one quarter to the instance (using date interval) with overflow explicitly allowed.
* @method CarbonImmutable addQuartersWithoutOverflow(int $value = 1) Add quarters (the $value count passed in) to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable addQuarterWithoutOverflow() Add one quarter to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable subQuartersWithoutOverflow(int $value = 1) Sub quarters (the $value count passed in) to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable subQuarterWithoutOverflow() Sub one quarter to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable addQuartersWithNoOverflow(int $value = 1) Add quarters (the $value count passed in) to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable addQuarterWithNoOverflow() Add one quarter to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable subQuartersWithNoOverflow(int $value = 1) Sub quarters (the $value count passed in) to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable subQuarterWithNoOverflow() Sub one quarter to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable addQuartersNoOverflow(int $value = 1) Add quarters (the $value count passed in) to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable addQuarterNoOverflow() Add one quarter to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable subQuartersNoOverflow(int $value = 1) Sub quarters (the $value count passed in) to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable subQuarterNoOverflow() Sub one quarter to the instance (using date interval) with overflow explicitly forbidden.
* @method CarbonImmutable addWeeks(int $value = 1) Add weeks (the $value count passed in) to the instance (using date interval).
* @method CarbonImmutable addWeek() Add one week to the instance (using date interval).
* @method CarbonImmutable subWeeks(int $value = 1) Sub weeks (the $value count passed in) to the instance (using date interval).
* @method CarbonImmutable subWeek() Sub one week to the instance (using date interval).
* @method CarbonImmutable addWeekdays(int $value = 1) Add weekdays (the $value count passed in) to the instance (using date interval).
* @method CarbonImmutable addWeekday() Add one weekday to the instance (using date interval).
* @method CarbonImmutable subWeekdays(int $value = 1) Sub weekdays (the $value count passed in) to the instance (using date interval).
* @method CarbonImmutable subWeekday() Sub one weekday to the instance (using date interval).
* @method CarbonImmutable addRealMicros(int $value = 1) Add microseconds (the $value count passed in) to the instance (using timestamp).
* @method CarbonImmutable addRealMicro() Add one microsecond to the instance (using timestamp).
* @method CarbonImmutable subRealMicros(int $value = 1) Sub microseconds (the $value count passed in) to the instance (using timestamp).
* @method CarbonImmutable subRealMicro() Sub one microsecond to the instance (using timestamp).
* @method CarbonPeriod microsUntil($endDate = null, int $factor = 1) Return an iterable period from current date to given end (string, DateTime or Carbon instance) for each microsecond or every X microseconds if a factor is given.
* @method CarbonImmutable addRealMicroseconds(int $value = 1) Add microseconds (the $value count passed in) to the instance (using timestamp).
* @method CarbonImmutable addRealMicrosecond() Add one microsecond to the instance (using timestamp).
* @method CarbonImmutable subRealMicroseconds(int $value = 1) Sub microseconds (the $value count passed in) to the instance (using timestamp).
* @method CarbonImmutable subRealMicrosecond() Sub one microsecond to the instance (using timestamp).
* @method CarbonPeriod microsecondsUntil($endDate = null, int $factor = 1) Return an iterable period from current date to given end (string, DateTime or Carbon instance) for each microsecond or every X microseconds if a factor is given.
* @method CarbonImmutable addRealMillis(int $value = 1) Add milliseconds (the $value count passed in) to the instance (using timestamp).
* @method CarbonImmutable addRealMilli() Add one millisecond to the instance (using timestamp).
* @method CarbonImmutable subRealMillis(int $value = 1) Sub milliseconds (the $value count passed in) to the instance (using timestamp).
* @method CarbonImmutable subRealMilli() Sub one millisecond to the instance (using timestamp).
* @method CarbonPeriod millisUntil($endDate = null, int $factor = 1) Return an iterable period from current date to given end (string, DateTime or Carbon instance) for each millisecond or every X milliseconds if a factor is given.
* @method CarbonImmutable addRealMilliseconds(int $value = 1) Add milliseconds (the $value count passed in) to the instance (using timestamp).
* @method CarbonImmutable addRealMillisecond() Add one millisecond to the instance (using timestamp).
* @method CarbonImmutable subRealMilliseconds(int $value = 1) Sub milliseconds (the $value count passed in) to the instance (using timestamp).
* @method CarbonImmutable subRealMillisecond() Sub one millisecond to the instance (using timestamp).
* @method CarbonPeriod millisecondsUntil($endDate = null, int $factor = 1) Return an iterable period from current date to given end (string, DateTime or Carbon instance) for each millisecond or every X milliseconds if a factor is given.
* @method CarbonImmutable addRealSeconds(int $value = 1) Add seconds (the $value count passed in) to the instance (using timestamp).
* @method CarbonImmutable addRealSecond() Add one second to the instance (using timestamp).
* @method CarbonImmutable subRealSeconds(int $value = 1) Sub seconds (the $value count passed in) to the instance (using timestamp).
* @method CarbonImmutable subRealSecond() Sub one second to the instance (using timestamp).
* @method CarbonPeriod secondsUntil($endDate = null, int $factor = 1) Return an iterable period from current date to given end (string, DateTime or Carbon instance) for each second or every X seconds if a factor is given.
* @method CarbonImmutable addRealMinutes(int $value = 1) Add minutes (the $value count passed in) to the instance (using timestamp).
* @method CarbonImmutable addRealMinute() Add one minute to the instance (using timestamp).
* @method CarbonImmutable subRealMinutes(int $value = 1) Sub minutes (the $value count passed in) to the instance (using timestamp).
* @method CarbonImmutable subRealMinute() Sub one minute to the instance (using timestamp).
* @method CarbonPeriod minutesUntil($endDate = null, int $factor = 1) Return an iterable period from current date to given end (string, DateTime or Carbon instance) for each minute or every X minutes if a factor is given.
* @method CarbonImmutable addRealHours(int $value = 1) Add hours (the $value count passed in) to the instance (using timestamp).
* @method CarbonImmutable addRealHour() Add one hour to the instance (using timestamp).
* @method CarbonImmutable subRealHours(int $value = 1) Sub hours (the $value count passed in) to the instance (using timestamp).
* @method CarbonImmutable subRealHour() Sub one hour to the instance (using timestamp).
* @method CarbonPeriod hoursUntil($endDate = null, int $factor = 1) Return an iterable period from current date to given end (string, DateTime or Carbon instance) for each hour or every X hours if a factor is given.
* @method CarbonImmutable addRealDays(int $value = 1) Add days (the $value count passed in) to the instance (using timestamp).
* @method CarbonImmutable addRealDay() Add one day to the instance (using timestamp).
* @method CarbonImmutable subRealDays(int $value = 1) Sub days (the $value count passed in) to the instance (using timestamp).
* @method CarbonImmutable subRealDay() Sub one day to the instance (using timestamp).
* @method CarbonPeriod daysUntil($endDate = null, int $factor = 1) Return an iterable period from current date to given end (string, DateTime or Carbon instance) for each day or every X days if a factor is given.
* @method CarbonImmutable addRealWeeks(int $value = 1) Add weeks (the $value count passed in) to the instance (using timestamp).
* @method CarbonImmutable addRealWeek() Add one week to the instance (using timestamp).
* @method CarbonImmutable subRealWeeks(int $value = 1) Sub weeks (the $value count passed in) to the instance (using timestamp).
* @method CarbonImmutable subRealWeek() Sub one week to the instance (using timestamp).
* @method CarbonPeriod weeksUntil($endDate = null, int $factor = 1) Return an iterable period from current date to given end (string, DateTime or Carbon instance) for each week or every X weeks if a factor is given.
* @method CarbonImmutable addRealMonths(int $value = 1) Add months (the $value count passed in) to the instance (using timestamp).
* @method CarbonImmutable addRealMonth() Add one month to the instance (using timestamp).
* @method CarbonImmutable subRealMonths(int $value = 1) Sub months (the $value count passed in) to the instance (using timestamp).
* @method CarbonImmutable subRealMonth() Sub one month to the instance (using timestamp).
* @method CarbonPeriod monthsUntil($endDate = null, int $factor = 1) Return an iterable period from current date to given end (string, DateTime or Carbon instance) for each month or every X months if a factor is given.
* @method CarbonImmutable addRealQuarters(int $value = 1) Add quarters (the $value count passed in) to the instance (using timestamp).
* @method CarbonImmutable addRealQuarter() Add one quarter to the instance (using timestamp).
* @method CarbonImmutable subRealQuarters(int $value = 1) Sub quarters (the $value count passed in) to the instance (using timestamp).
* @method CarbonImmutable subRealQuarter() Sub one quarter to the instance (using timestamp).
* @method CarbonPeriod quartersUntil($endDate = null, int $factor = 1) Return an iterable period from current date to given end (string, DateTime or Carbon instance) for each quarter or every X quarters if a factor is given.
* @method CarbonImmutable addRealYears(int $value = 1) Add years (the $value count passed in) to the instance (using timestamp).
* @method CarbonImmutable addRealYear() Add one year to the instance (using timestamp).
* @method CarbonImmutable subRealYears(int $value = 1) Sub years (the $value count passed in) to the instance (using timestamp).
* @method CarbonImmutable subRealYear() Sub one year to the instance (using timestamp).
* @method CarbonPeriod yearsUntil($endDate = null, int $factor = 1) Return an iterable period from current date to given end (string, DateTime or Carbon instance) for each year or every X years if a factor is given.
* @method CarbonImmutable addRealDecades(int $value = 1) Add decades (the $value count passed in) to the instance (using timestamp).
* @method CarbonImmutable addRealDecade() Add one decade to the instance (using timestamp).
* @method CarbonImmutable subRealDecades(int $value = 1) Sub decades (the $value count passed in) to the instance (using timestamp).
* @method CarbonImmutable subRealDecade() Sub one decade to the instance (using timestamp).
* @method CarbonPeriod decadesUntil($endDate = null, int $factor = 1) Return an iterable period from current date to given end (string, DateTime or Carbon instance) for each decade or every X decades if a factor is given.
* @method CarbonImmutable addRealCenturies(int $value = 1) Add centuries (the $value count passed in) to the instance (using timestamp).
* @method CarbonImmutable addRealCentury() Add one century to the instance (using timestamp).
* @method CarbonImmutable subRealCenturies(int $value = 1) Sub centuries (the $value count passed in) to the instance (using timestamp).
* @method CarbonImmutable subRealCentury() Sub one century to the instance (using timestamp).
* @method CarbonPeriod centuriesUntil($endDate = null, int $factor = 1) Return an iterable period from current date to given end (string, DateTime or Carbon instance) for each century or every X centuries if a factor is given.
* @method CarbonImmutable addRealMillennia(int $value = 1) Add millennia (the $value count passed in) to the instance (using timestamp).
* @method CarbonImmutable addRealMillennium() Add one millennium to the instance (using timestamp).
* @method CarbonImmutable subRealMillennia(int $value = 1) Sub millennia (the $value count passed in) to the instance (using timestamp).
* @method CarbonImmutable subRealMillennium() Sub one millennium to the instance (using timestamp).
* @method CarbonPeriod millenniaUntil($endDate = null, int $factor = 1) Return an iterable period from current date to given end (string, DateTime or Carbon instance) for each millennium or every X millennia if a factor is given.
* @method CarbonImmutable roundYear(float $precision = 1, string $function = "round") Round the current instance year with given precision using the given function.
* @method CarbonImmutable roundYears(float $precision = 1, string $function = "round") Round the current instance year with given precision using the given function.
* @method CarbonImmutable floorYear(float $precision = 1) Truncate the current instance year with given precision.
* @method CarbonImmutable floorYears(float $precision = 1) Truncate the current instance year with given precision.
* @method CarbonImmutable ceilYear(float $precision = 1) Ceil the current instance year with given precision.
* @method CarbonImmutable ceilYears(float $precision = 1) Ceil the current instance year with given precision.
* @method CarbonImmutable roundMonth(float $precision = 1, string $function = "round") Round the current instance month with given precision using the given function.
* @method CarbonImmutable roundMonths(float $precision = 1, string $function = "round") Round the current instance month with given precision using the given function.
* @method CarbonImmutable floorMonth(float $precision = 1) Truncate the current instance month with given precision.
* @method CarbonImmutable floorMonths(float $precision = 1) Truncate the current instance month with given precision.
* @method CarbonImmutable ceilMonth(float $precision = 1) Ceil the current instance month with given precision.
* @method CarbonImmutable ceilMonths(float $precision = 1) Ceil the current instance month with given precision.
* @method CarbonImmutable roundDay(float $precision = 1, string $function = "round") Round the current instance day with given precision using the given function.
* @method CarbonImmutable roundDays(float $precision = 1, string $function = "round") Round the current instance day with given precision using the given function.
* @method CarbonImmutable floorDay(float $precision = 1) Truncate the current instance day with given precision.
* @method CarbonImmutable floorDays(float $precision = 1) Truncate the current instance day with given precision.
* @method CarbonImmutable ceilDay(float $precision = 1) Ceil the current instance day with given precision.
* @method CarbonImmutable ceilDays(float $precision = 1) Ceil the current instance day with given precision.
* @method CarbonImmutable roundHour(float $precision = 1, string $function = "round") Round the current instance hour with given precision using the given function.
* @method CarbonImmutable roundHours(float $precision = 1, string $function = "round") Round the current instance hour with given precision using the given function.
* @method CarbonImmutable floorHour(float $precision = 1) Truncate the current instance hour with given precision.
* @method CarbonImmutable floorHours(float $precision = 1) Truncate the current instance hour with given precision.
* @method CarbonImmutable ceilHour(float $precision = 1) Ceil the current instance hour with given precision.
* @method CarbonImmutable ceilHours(float $precision = 1) Ceil the current instance hour with given precision.
* @method CarbonImmutable roundMinute(float $precision = 1, string $function = "round") Round the current instance minute with given precision using the given function.
* @method CarbonImmutable roundMinutes(float $precision = 1, string $function = "round") Round the current instance minute with given precision using the given function.
* @method CarbonImmutable floorMinute(float $precision = 1) Truncate the current instance minute with given precision.
* @method CarbonImmutable floorMinutes(float $precision = 1) Truncate the current instance minute with given precision.
* @method CarbonImmutable ceilMinute(float $precision = 1) Ceil the current instance minute with given precision.
* @method CarbonImmutable ceilMinutes(float $precision = 1) Ceil the current instance minute with given precision.
* @method CarbonImmutable roundSecond(float $precision = 1, string $function = "round") Round the current instance second with given precision using the given function.
* @method CarbonImmutable roundSeconds(float $precision = 1, string $function = "round") Round the current instance second with given precision using the given function.
* @method CarbonImmutable floorSecond(float $precision = 1) Truncate the current instance second with given precision.
* @method CarbonImmutable floorSeconds(float $precision = 1) Truncate the current instance second with given precision.
* @method CarbonImmutable ceilSecond(float $precision = 1) Ceil the current instance second with given precision.
* @method CarbonImmutable ceilSeconds(float $precision = 1) Ceil the current instance second with given precision.
* @method CarbonImmutable roundMillennium(float $precision = 1, string $function = "round") Round the current instance millennium with given precision using the given function.
* @method CarbonImmutable roundMillennia(float $precision = 1, string $function = "round") Round the current instance millennium with given precision using the given function.
* @method CarbonImmutable floorMillennium(float $precision = 1) Truncate the current instance millennium with given precision.
* @method CarbonImmutable floorMillennia(float $precision = 1) Truncate the current instance millennium with given precision.
* @method CarbonImmutable ceilMillennium(float $precision = 1) Ceil the current instance millennium with given precision.
* @method CarbonImmutable ceilMillennia(float $precision = 1) Ceil the current instance millennium with given precision.
* @method CarbonImmutable roundCentury(float $precision = 1, string $function = "round") Round the current instance century with given precision using the given function.
* @method CarbonImmutable roundCenturies(float $precision = 1, string $function = "round") Round the current instance century with given precision using the given function.
* @method CarbonImmutable floorCentury(float $precision = 1) Truncate the current instance century with given precision.
* @method CarbonImmutable floorCenturies(float $precision = 1) Truncate the current instance century with given precision.
* @method CarbonImmutable ceilCentury(float $precision = 1) Ceil the current instance century with given precision.
* @method CarbonImmutable ceilCenturies(float $precision = 1) Ceil the current instance century with given precision.
* @method CarbonImmutable roundDecade(float $precision = 1, string $function = "round") Round the current instance decade with given precision using the given function.
* @method CarbonImmutable roundDecades(float $precision = 1, string $function = "round") Round the current instance decade with given precision using the given function.
* @method CarbonImmutable floorDecade(float $precision = 1) Truncate the current instance decade with given precision.
* @method CarbonImmutable floorDecades(float $precision = 1) Truncate the current instance decade with given precision.
* @method CarbonImmutable ceilDecade(float $precision = 1) Ceil the current instance decade with given precision.
* @method CarbonImmutable ceilDecades(float $precision = 1) Ceil the current instance decade with given precision.
* @method CarbonImmutable roundQuarter(float $precision = 1, string $function = "round") Round the current instance quarter with given precision using the given function.
* @method CarbonImmutable roundQuarters(float $precision = 1, string $function = "round") Round the current instance quarter with given precision using the given function.
* @method CarbonImmutable floorQuarter(float $precision = 1) Truncate the current instance quarter with given precision.
* @method CarbonImmutable floorQuarters(float $precision = 1) Truncate the current instance quarter with given precision.
* @method CarbonImmutable ceilQuarter(float $precision = 1) Ceil the current instance quarter with given precision.
* @method CarbonImmutable ceilQuarters(float $precision = 1) Ceil the current instance quarter with given precision.
* @method CarbonImmutable roundMillisecond(float $precision = 1, string $function = "round") Round the current instance millisecond with given precision using the given function.
* @method CarbonImmutable roundMilliseconds(float $precision = 1, string $function = "round") Round the current instance millisecond with given precision using the given function.
* @method CarbonImmutable floorMillisecond(float $precision = 1) Truncate the current instance millisecond with given precision.
* @method CarbonImmutable floorMilliseconds(float $precision = 1) Truncate the current instance millisecond with given precision.
* @method CarbonImmutable ceilMillisecond(float $precision = 1) Ceil the current instance millisecond with given precision.
* @method CarbonImmutable ceilMilliseconds(float $precision = 1) Ceil the current instance millisecond with given precision.
* @method CarbonImmutable roundMicrosecond(float $precision = 1, string $function = "round") Round the current instance microsecond with given precision using the given function.
* @method CarbonImmutable roundMicroseconds(float $precision = 1, string $function = "round") Round the current instance microsecond with given precision using the given function.
* @method CarbonImmutable floorMicrosecond(float $precision = 1) Truncate the current instance microsecond with given precision.
* @method CarbonImmutable floorMicroseconds(float $precision = 1) Truncate the current instance microsecond with given precision.
* @method CarbonImmutable ceilMicrosecond(float $precision = 1) Ceil the current instance microsecond with given precision.
* @method CarbonImmutable ceilMicroseconds(float $precision = 1) Ceil the current instance microsecond with given precision.
* @method string shortAbsoluteDiffForHumans(DateTimeInterface $other = null, int $parts = 1) Get the difference (short format, 'Absolute' mode) in a human readable format in the current locale. ($other and $parts parameters can be swapped.)
* @method string longAbsoluteDiffForHumans(DateTimeInterface $other = null, int $parts = 1) Get the difference (long format, 'Absolute' mode) in a human readable format in the current locale. ($other and $parts parameters can be swapped.)
* @method string shortRelativeDiffForHumans(DateTimeInterface $other = null, int $parts = 1) Get the difference (short format, 'Relative' mode) in a human readable format in the current locale. ($other and $parts parameters can be swapped.)
* @method string longRelativeDiffForHumans(DateTimeInterface $other = null, int $parts = 1) Get the difference (long format, 'Relative' mode) in a human readable format in the current locale. ($other and $parts parameters can be swapped.)
* @method string shortRelativeToNowDiffForHumans(DateTimeInterface $other = null, int $parts = 1) Get the difference (short format, 'RelativeToNow' mode) in a human readable format in the current locale. ($other and $parts parameters can be swapped.)
* @method string longRelativeToNowDiffForHumans(DateTimeInterface $other = null, int $parts = 1) Get the difference (long format, 'RelativeToNow' mode) in a human readable format in the current locale. ($other and $parts parameters can be swapped.)
* @method string shortRelativeToOtherDiffForHumans(DateTimeInterface $other = null, int $parts = 1) Get the difference (short format, 'RelativeToOther' mode) in a human readable format in the current locale. ($other and $parts parameters can be swapped.)
* @method string longRelativeToOtherDiffForHumans(DateTimeInterface $other = null, int $parts = 1) Get the difference (long format, 'RelativeToOther' mode) in a human readable format in the current locale. ($other and $parts parameters can be swapped.)
* @method static static|false createFromFormat(string $format, string $time, DateTimeZone|string|false|null $timezone = null) Parse a string into a new CarbonImmutable object according to the specified format.
* @method static static __set_state(array $array) https://php.net/manual/en/datetime.set-state.php
*
* </autodoc>
*/
class CarbonImmutable extends DateTimeImmutable implements CarbonInterface
{
use Date {
__clone as dateTraitClone;
}
public function __clone()
{
$this->dateTraitClone();
$this->endOfTime = false;
$this->startOfTime = false;
}
/**
* Create a very old date representing start of time.
*
* @return static
*/
public static function startOfTime(): self
{
$date = static::parse('0001-01-01')->years(self::getStartOfTimeYear());
$date->startOfTime = true;
return $date;
}
/**
* Create a very far date representing end of time.
*
* @return static
*/
public static function endOfTime(): self
{
$date = static::parse('9999-12-31 23:59:59.999999')->years(self::getEndOfTimeYear());
$date->endOfTime = true;
return $date;
}
/**
* @codeCoverageIgnore
*/
private static function getEndOfTimeYear(): int
{
if (version_compare(PHP_VERSION, '7.3.0-dev', '<')) {
return 145261681241552;
}
// Remove if https://bugs.php.net/bug.php?id=81107 is fixed
if (version_compare(PHP_VERSION, '8.1.0-dev', '>=')) {
return 1118290769066902787;
}
return PHP_INT_MAX;
}
/**
* @codeCoverageIgnore
*/
private static function getStartOfTimeYear(): int
{
if (version_compare(PHP_VERSION, '7.3.0-dev', '<')) {
return -135908816449551;
}
// Remove if https://bugs.php.net/bug.php?id=81107 is fixed
if (version_compare(PHP_VERSION, '8.1.0-dev', '>=')) {
return -1118290769066898816;
}
return max(PHP_INT_MIN, -9223372036854773760);
}
}