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[[[[5[ [[[ [ [!["[ [ [[#[*[[[[[[/[[[[-[,[ [[$dd]l6m Z dS )bzConcrete date/time and related types.
See http://www.iana.org/time-zones/repository/tz-link.html for
time zone and DST data sources.
Nc C s | |kr dS | |krdS dS )Nr )xyr r /usr/lib64/python3.6/datetime.py_cmp s r r i' i۹7 c C s$ | d dko"| d dkp"| d dkS )z year -> 1 if leap year, else 0. r d i r )yearr r r _is_leap% s r c C s( | d }|d |d |d |d S )z2year -> number of days before January 1st of year.r im r r
i r )r r r r r _days_before_year) s r c C s |dkrt | rdS t| S )z9year, month -> number of days in that month in that year. )r _DAYS_IN_MONTH)r monthr r r _days_in_month. s r c C s t | |dkot| S )zCyear, month -> number of days in year preceding first day of month.r )_DAYS_BEFORE_MONTHr )r r r r r _days_before_month5 s r c C s t | |}t| t| | | S )z>year, month, day -> ordinal, considering 01-Jan-0001 as day 1.)r r r )r r daydimr r r _ymd2ord: s
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rX c C s( | d k r$t | t r$tdt| d S )Nz4tzinfo.tzname() must return None or string, not '%s')
isinstancestr TypeErrortype)namer r r
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r8 Y n"X t | trH| S tdt| j tdt| j tdd S )Nz"__int__ returned non-int (type %s)z$an integer is required (got type %s)z$integer argument expected, got float)rY intfloat__int__AttributeErrorr[ r\ __name__)valuer r r _check_int_field s
rf c C s t | } t |}t |}t| ko*tkn sBtdttf | d| koTdkn sdtd|t| |}d| ko|kn std| || ||fS )Nzyear must be in %d..%dr r zmonth must be in 1..12zday must be in 1..%d)rf MINYEARMAXYEARr7 r )r r r r r r r _check_date_fields s
ri c C s t | } t |}t |}t |}d| ko2dkn sBtd| d| koTdkn sdtd|d| kovdkn std|d| kodkn std||d krtd
|| ||||fS ) Nr zhour must be in 0..23; zminute must be in 0..59zsecond must be in 0..59i?B z microsecond must be in 0..999999r zfold must be either 0 or 1)r r )rf r7 )hourminutesecondr? foldr r r _check_time_fields$ s
rp c C s | d k r t | t r tdd S )Nz4tzinfo argument must be None or of a tzinfo subclass)rY tzinfor[ )tzr r r _check_tzinfo_arg5 s rs c C s t dt| jt|jf d S )Nzcan't compare '%s' to '%s')r[ r\ rd )r r r r r _cmperror9 s rt c C sR t | |\}}|d9 }|dkr&||kn||k }|sF||krN|d dkrN|d7 }|S )zdivide a by b and round result to the nearest integer
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Zdd Zdd Zdd Zd d Zd d Zd!d" ZeZd#d$ Zd%d& Zd'd( Zd)d* Zd+d, Zd-d. Zd/d0 Z d1d2 Z d3d4 Z d5d6 Z d7d8 Z d9d: Z!d;d< Z"d=d> Z#d?d@ Z$dAS )DrL a Represent the difference between two datetime objects.
Supported operators:
- add, subtract timedelta
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- compare to timedelta
- multiply, divide by int
In addition, datetime supports subtraction of two datetime objects
returning a timedelta, and addition or subtraction of a datetime
and a timedelta giving a datetime.
Representation: (days, seconds, microseconds). Why? Because I
felt like it.
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d|_|S )Nr r( < i i g 8@g @g r g .Ai@B iɚ;z$timedelta # of days is too large: %dr g @iQ iQ iQ iQ r )rY ra _mathmodfr` r! roundabs
OverflowErrorrP __new__rz r{ r| r} )clsrK r3 r5 r4 r2 r1 Zweeksr+ rW r9 ZdayfracZdaysecondsfracZdaysecondswholeZ secondsfracZusdoubleselfr r r r d sZ
ztimedelta.__new__c C s` | j r&d| jj| jj| j| j| j f S | jrHd| jj| jj| j| jf S d| jj| jj| jf S )Nz%s.%s(%d, %d, %d)z
%s.%s(%d, %d)z %s.%s(%d))r| __class__
__module__ __qualname__rz r{ )r r r r __repr__ s
ztimedelta.__repr__c C sd t | jd\}}t |d\}}d|||f }| jrLdd }d|| j | }| jr`|d| j }|S )Nr~ z %d:%02d:%02dc S s | t | dkrdpdfS )Nr rW rA )r )r% r r r plural s z!timedelta.__str__.<locals>.pluralz
%d day%s, z.%06d)r! r{ rz r| )r r- r. r, rW r r r r __str__ s ztimedelta.__str__c C s | j d | j d | j d S )z Total seconds in the duration.iQ
r' i@B i@B )rK r3 r5 )r r r r
total_seconds s ztimedelta.total_secondsc C s | j S )rK )rz )r r r r rK s ztimedelta.daysc C s | j S )r3 )r{ )r r r r r3 s ztimedelta.secondsc C s | j S )r5 )r| )r r r r r5 s ztimedelta.microsecondsc C s2 t |tr.t| j|j | j|j | j|j S tS )N)rY rL rz r{ r| NotImplemented)r otherr r r __add__ s
ztimedelta.__add__c C s2 t |tr.t| j|j | j|j | j|j S tS )N)rY rL rz r{ r| r )r r r r r __sub__ s
ztimedelta.__sub__c C s t |tr| | S tS )N)rY rL r )r r r r r __rsub__ s
ztimedelta.__rsub__c C s t | j | j | j S )N)rL rz r{ r| )r r r r __neg__ s ztimedelta.__neg__c C s | S )Nr )r r r r __pos__ s ztimedelta.__pos__c C s | j dk r| S | S d S )Nr )rz )r r r r __abs__ s
ztimedelta.__abs__c C s` t |tr(t| j| | j| | j| S t |tr\| j }|j \}}tddt || |S t
S )Nr ) rY r` rL rz r{ r| ra _to_microsecondsas_integer_ratiory r )r r usecru rv r r r __mul__# s
ztimedelta.__mul__c C s | j d | j d | j S )Nr i i@B iQ )rz r{ r| )r r r r r 2 s ztimedelta._to_microsecondsc C sN t |ttfstS | j }t |tr0||j S t |trJtdd|| S d S )Nr )rY r` rL r r )r r r r r r __floordiv__6 s
ztimedelta.__floordiv__c C s~ t |tttfstS | j }t |tr2||j S t |trNtddt||S t |trz|j \}}tddt|| |S d S )Nr )rY r` ra rL r r ry r )r r r ru rv r r r __truediv__? s
ztimedelta.__truediv__c C s* t |tr&| j |j }tdd|S tS )Nr )rY rL r r )r r rx r r r __mod__K s
ztimedelta.__mod__c C s4 t |tr0t| j |j \}}|tdd|fS tS )Nr )rY rL r! r r )r r rw rx r r r
__divmod__Q s
ztimedelta.__divmod__c C s t |tr| j|dkS dS d S )Nr F)rY rL r )r r r r r __eq__Z s
ztimedelta.__eq__c C s& t |tr| j|dkS t| | d S )Nr )rY rL r rt )r r r r r __le__` s
ztimedelta.__le__c C s& t |tr| j|dk S t| | d S )Nr )rY rL r rt )r r r r r __lt__f s
ztimedelta.__lt__c C s& t |tr| j|dkS t| | d S )Nr )rY rL r rt )r r r r r __ge__l s
ztimedelta.__ge__c C s& t |tr| j|dkS t| | d S )Nr )rY rL r rt )r r r r r __gt__r s
ztimedelta.__gt__c C s t | j |j S )N)r _getstate)r r r r r r x s ztimedelta._cmpc C s | j dkrt| j | _ | j S )Nr r )r} hashr )r r r r __hash__| s
ztimedelta.__hash__c C s | j dkp | jdkp | jdkS )Nr )rz r{ r| )r r r r __bool__ s
ztimedelta.__bool__c C s | j | j| jfS )N)rz r{ r| )r r r r r s ztimedelta._getstatec C s | j | j fS )N)r r )r r r r
__reduce__ s ztimedelta.__reduce__N)rz r{ r| r} )r r r r r r r )%rd r r __doc__ __slots__r r r r propertyrK r3 r5 r __radd__r r r r r r __rmul__r r r r r r r r r r r r r r r r r r r rL Q sD
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rL iɚ;rj rk i?B )rK r1 r2 r3 r5 )r5 c @ s( e Zd ZdZdCZdDddZed d
Zed d Zed
d Z dd Z
dd Z dd Z dd Z
dd ZeZedd Zedd Zed d Zd d Zd!d" ZdEd#d$Zd%d& Zd'd( Zd)d* Zd+d, Zd-d. Zd/d0 Z d1d2 Z d3d4 Z e Z d5d6 Z d7d8 Z!d9d: Z"d;d< Z#d=d> Z$d?d@ Z%dAdB Z&dS )Fdatea Concrete date type.
Constructors:
__new__()
fromtimestamp()
today()
fromordinal()
Operators:
__repr__, __str__
__eq__, __le__, __lt__, __ge__, __gt__, __hash__
__add__, __radd__, __sub__ (add/radd only with timedelta arg)
Methods:
timetuple()
toordinal()
weekday()
isoweekday(), isocalendar(), isoformat()
ctime()
strftime()
Properties (readonly):
year, month, day
_year_month_dayr} Nc C s |dkrt |ttfrt|dkrdt|dd ko@dkn rt |tr|y|jd}W n tk
rz tdY nX tj | }|j
| d |_ |S t |||\}}}tj | }||_
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|_ |S ) zVConstructor.
Arguments:
year, month, day (required, base 1)
Nr r r r r latin1znFailed to encode latin1 string when unpickling a date object. pickle.load(data, encoding='latin1') is assumed.r r )rY bytesrZ rH ordencodeUnicodeEncodeErrorr7 rP r _date__setstater} ri r r r )r r r r r r r r r s( $
z date.__new__c C s( t j|\ }}}}}}}} }
| |||S )z;Construct a date from a POSIX timestamp (like time.time()).)r) localtime) r tr r* r+ r, r- r. weekdayjdaydstr r r
fromtimestamp s zdate.fromtimestampc C s t j }| j|S )z"Construct a date from time.time().)r) timer )r r r r r today s z
date.todayc C s t |\}}}| |||S )zConstruct a date from a proleptic Gregorian ordinal.
January 1 of year 1 is day 1. Only the year, month and day are
non-zero in the result.
)r& )r r% r r* r+ r r r fromordinal s zdate.fromordinalc C s d| j j| j j| j| j| jf S )a5 Convert to formal string, for repr().
>>> dt = datetime(2010, 1, 1)
>>> repr(dt)
'datetime.datetime(2010, 1, 1, 0, 0)'
>>> dt = datetime(2010, 1, 1, tzinfo=timezone.utc)
>>> repr(dt)
'datetime.datetime(2010, 1, 1, 0, 0, tzinfo=datetime.timezone.utc)'
z%s.%s(%d, %d, %d))r r r r r r )r r r r r s
z
date.__repr__c C s. | j d pd}dt| t| j | j| jf S )z Return ctime() style string.r( z%s %s %2d 00:00:00 %04d) toordinal _DAYNAMES _MONTHNAMESr r r )r r r r r ctime s
z
date.ctimec C s t | || j S )zFormat using strftime().)rX rQ )r r; r r r rO s z
date.strftimec C s: t |ts tdt|j t|dkr2| j|S t| S )Nzmust be str, not %sr )rY rZ r[ r\ rd rH rO )r r; r r r
__format__
s
zdate.__format__c C s d| j | j| jf S )zReturn the date formatted according to ISO.
This is 'YYYY-MM-DD'.
References:
- http://www.w3.org/TR/NOTE-datetime
- http://www.cl.cam.ac.uk/~mgk25/iso-time.html
z%04d-%02d-%02d)r r r )r r r r isoformat s zdate.isoformatc C s | j S )z
year (1-9999))r )r r r r r " s z date.yearc C s | j S )z month (1-12))r )r r r r r ' s z
date.monthc C s | j S )z
day (1-31))r )r r r r r , s zdate.dayc C s t | j| j| jddddS )z9Return local time tuple compatible with time.localtime().r r r )r/ r r r )r r r r rQ 4 s zdate.timetuplec C s t | j| j| jS )zReturn proleptic Gregorian ordinal for the year, month and day.
January 1 of year 1 is day 1. Only the year, month and day values
contribute to the result.
)r r r r )r r r r r 9 s zdate.toordinalc C s: |dkr| j }|dkr | j}|dkr*| j}t| |||S )z;Return a new date with new values for the specified fields.N)r r r r\ )r r r r r r r rM A s z date.replacec C s t |tr| j|dkS tS )Nr )rY r r r )r r r r r r M s
z date.__eq__c C s t |tr| j|dkS tS )Nr )rY r r r )r r r r r r R s
z date.__le__c C s t |tr| j|dk S tS )Nr )rY r r r )r r r r r r W s
z date.__lt__c C s t |tr| j|dkS tS )Nr )rY r r r )r r r r r r \ s
z date.__ge__c C s t |tr| j|dkS tS )Nr )rY r r r )r r r r r r a s
z date.__gt__c C sB | j | j| j }}}|j |j|j }}}t|||f|||fS )N)r r r r )r r r r* r+ Zy2m2Zd2r r r r f s z date._cmpc C s | j dkrt| j | _ | j S )zHash.r r )r} r r )r r r r r l s
z
date.__hash__c C sF t |trB| j |j }d| k o*tkn r:tj|S tdtS )zAdd a date to a timedelta.r zresult out of range) rY rL r rK _MAXORDINALr r r r )r r or r r r t s
z date.__add__c C sD t |tr| t|j S t |tr@| j }|j }t|| S tS )z.Subtract two dates, or a date and a timedelta.)rY rL rK r r r )r r days1days2r r r r s
z date.__sub__c C s | j d d S )z:Return day of the week, where Monday == 0 ... Sunday == 6.r' r( )r )r r r r r s z date.weekdayc C s | j d pdS )z:Return day of the week, where Monday == 1 ... Sunday == 7.r( )r )r r r r
isoweekday s zdate.isoweekdayc C s | j }t|}t| j | j| j}t|| d\}}|dk r^|d8 }t|}t|| d\}}n$|dkr|t|d kr|d7 }d}||d |d fS )a Return a 3-tuple containing ISO year, week number, and weekday.
The first ISO week of the year is the (Mon-Sun) week
containing the year's first Thursday; everything else derives
from that.
The first week is 1; Monday is 1 ... Sunday is 7.
ISO calendar algorithm taken from
http://www.phys.uu.nl/~vgent/calendar/isocalendar.htm
(used with permission)
r( r r 4 )r _isoweek1mondayr r r r! )r r week1mondayr Zweekr r r r isocalendar s
zdate.isocalendarc C s& t | jd\}}t||| j| jgfS )N )r! r r r r )r yhiylor r r r s zdate._getstatec C s" |\}}| _ | _|d | | _d S )Nr )r r r )r stringr r r r r
__setstate s zdate.__setstatec C s | j | j fS )N)r r )r r r r r s zdate.__reduce__)r r r r} )NN)NNN)'rd r r r r r classmethodr r r r r rO r r r r r r r rQ r rM r r r r r r r r r r r r r r r r r r r r r sD
"
r r )rK c @ s< e Zd ZdZf Zdd Zdd Zdd Zdd Zd
d Z d S )
rq z}Abstract base class for time zone info classes.
Subclasses must override the name(), utcoffset() and dst() methods.
c C s t ddS )z%datetime -> string name of time zone.z&tzinfo subclass must override tzname()N)NotImplementedError)r dtr r r rF s z
tzinfo.tznamec C s t ddS )z:datetime -> minutes east of UTC (negative for west of UTC)z)tzinfo subclass must override utcoffset()N)r )r r r r r rB s ztzinfo.utcoffsetc C s t ddS )zdatetime -> DST offset in minutes east of UTC.
Return 0 if DST not in effect. utcoffset() must include the DST
offset.
z#tzinfo subclass must override dst()N)r )r r r r r r s z
tzinfo.dstc C s t |tstd|j| k r$td|j }|dkr<td|j }|dkrTtd|| }|r||7 }|j }|dkrtd|| S )z*datetime in UTC -> datetime in local time.z&fromutc() requires a datetime argumentzdt.tzinfo is not selfNz0fromutc() requires a non-None utcoffset() resultz*fromutc() requires a non-None dst() resultz;fromutc(): dt.dst gave inconsistent results; cannot convert)rY datetimer[ rq r7 rB r )r r ZdtoffZdtdstdeltar r r fromutc s"
ztzinfo.fromutcc C sf t | dd }|r| }nf }t | dd }|r4| }nt | dd pBd }|d krV| j|fS | j||fS d S )N__getinitargs__ __getstate____dict__)rI r )r Z getinitargsargsgetstatestater r r r s
ztzinfo.__reduce__N)
rd r r r r rF rB r r r r r r r rq s rq c @ s e Zd ZdZdGZdHd d d d
Zedd Zedd Zedd Z edd Z
edd Z edd Z dd Z
d d Zd d Zd d! Zd"d# ZdId%d&Zd'd( ZdJd*d+Zd,d- ZdKd/d0ZeZd1d2 Zd3d4 Zd5d6 Zd7d8 Zd9d: Z dLd
d d<d=Z dMd?d@Z dAdB Z dCdD Z dEdF Z!d
S )Nr a< Time with time zone.
Constructors:
__new__()
Operators:
__repr__, __str__
__eq__, __le__, __lt__, __ge__, __gt__, __hash__
Methods:
strftime()
isoformat()
utcoffset()
tzname()
dst()
Properties (readonly):
hour, minute, second, microsecond, tzinfo, fold
_hour_minute_second _microsecond_tzinfor} _foldr N)ro c C s t |ttfrt|dkrt|dd d@ dk rt |trhy|jd}W n tk
rf tdY nX tj | }|j
||p~d d |_ |S t |||||\}}}}}t
| tj | }||_||_||_||_||_d
|_ ||_|S ) zConstructor.
Arguments:
hour, minute (required)
second, microsecond (default to zero)
tzinfo (default to None)
fold (keyword only, default to zero)
r' r r r r znFailed to encode latin1 string when unpickling a time object. pickle.load(data, encoding='latin1') is assumed.Nr r )rY r rZ rH r r r r7 rP r _time__setstater} rp rs r r r r r r )r rl rm rn r? rq ro r r r r r # s0
z time.__new__c C s | j S )z hour (0-23))r )r r r r rl K s z time.hourc C s | j S )z
minute (0-59))r )r r r r rm P s z time.minutec C s | j S )z
second (0-59))r )r r r r rn U s z time.secondc C s | j S )zmicrosecond (0-999999))r )r r r r r? Z s ztime.microsecondc C s | j S )ztimezone info object)r )r r r r rq _ s z time.tzinfoc C s | j S )N)r )r r r r ro d s z time.foldc C s$ t |tr | j|dddkS dS d S )NT) allow_mixedr F)rY r r )r r r r r r l s
z time.__eq__c C s& t |tr| j|dkS t| | d S )Nr )rY r r rt )r r r r r r r s
z time.__le__c C s& t |tr| j|dk S t| | d S )Nr )rY r r rt )r r r r r r x s
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second (0-59))r )r r r r rn s zdatetime.secondc C s | j S )zmicrosecond (0-999999))r )r r r r r? s zdatetime.microsecondc C s | j S )ztimezone info object)r )r r r r rq s zdatetime.tzinfoc C s | j S )N)r )r r r r ro s z
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)r r r r r utcnow s zdatetime.utcnowTc C s\ t |tstdt |ts$td|dkr2|j}| |j|j|j|j|j |j
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s t ddd d}| tdd } fdd}||| }|| }||}||kr|| |f| j }||| }||kr|S n|| }|| }||} | |kr|S ||kr|S ttf| j ||S ) z Return integer POSIX timestamp.i r r i r c s> t j| d d \}}}}}}t|||||| tdd S )Nr' r r )r) r r rL )ur r* r+ r, r- r. )epochr r local s z datetime._mktime.<locals>.localiQ )r rL ro maxr )
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zdatetime.astimezonec C s: | j d pd}dt| t| j | j| j| j| j| jf S )z Return ctime() style string.r( z %s %s %2d %02d:%02d:%02d %04d) r r r r r r r r r )r r r r r r s zdatetime.ctimeTr0 c C s d| j | j| j|f t| j| j| j| j| }| j }|dk r|j dk rTd}| }nd}t
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z%04d-%02d-%02d%cNr rD rC r )r1 )r2 z %s%02d:%02dz:%02d)
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zdatetime.__repr__c C s | j ddS )z Convert to string, for str(). )r )r )r r r r r s zdatetime.__str__c C s ddl }|j| ||S )zKstring, format -> new datetime parsed from a string (like time.strptime()).r N) _strptimeZ_strptime_datetime)r Z date_stringr8 r r r r strptime s zdatetime.strptimec C s( | j dkrdS | j j| }td| |S )zQReturn the timezone offset in minutes east of UTC (negative west of
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zdatetime.utcoffsetc C s& | j dkrdS | j j| }t| |S )a Return the timezone name.
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N)r rF r^ )r r] r r r rF s
zdatetime.tznamec C s( | j dkrdS | j j| }td| |S )af Return 0 if DST is not in effect, or the DST offset (in minutes
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info.
Nr )r r r_ )r rT r r r r s
z datetime.dstc C s2 t |tr | j|dddkS t |ts*tS dS d S )NT)r r F)rY r r r r )r r r r r r s
zdatetime.__eq__c C s4 t |tr| j|dkS t |ts&tS t| | d S )Nr )rY r r r r rt )r r r r r r s
zdatetime.__le__c C s4 t |tr| j|dk S t |ts&tS t| | d S )Nr )rY r r r r rt )r r r r r r s
zdatetime.__lt__c C s4 t |tr| j|dkS t |ts&tS t| | d S )Nr )rY r r r r rt )r r r r r r s
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zdatetime.__gt__Fc C s | j }|j }d }}||kr"d}nT| j }|j }|rn|| j| j dj krRdS ||j|j dj krndS ||k}|rt| j| j| j| j| j | j
| j f|j|j|j|j|j |j
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zdatetime.__add__c C s t |ts"t |tr | | S tS | j }|j }| j| jd | jd }|j|jd |jd }t|| || | j|j }| j |j kr|S | j
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zdatetime.__sub__c C s | j dkr| jr | jdd}n| }|j }|d krFt|j d | _ nDt| j| j| j }| j
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| j dS )Nr )r )r r r r r s zdatetime.__reduce__)NNr r r r N)N)N)T)NNNNNNNT)N)r r0 )F)r )4rd r r r r r r r r rl rm rn r? rq ro r r r r
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r c C s8 d}t | dd}|d d }|| }||kr4|d7 }|S )Nr r r' r( )r )r ZTHURSDAYZfirstdayZ firstweekdayr r r r r s r c @ s e Zd Zd Ze ZefddZed ddZdd Z d
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ztimezone.__getinitargs__c C s t |tkrdS | j|jkS )NF)r\ r r# )r r r r r r s ztimezone.__eq__c C s
t | jS )N)r r# )r r r r r s ztimezone.__hash__c C sL | | j krdS | jdkr0d| jj| jj| jf S d| jj| jj| j| jf S )a Convert to formal string, for repr().
>>> tz = timezone.utc
>>> repr(tz)
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>>> repr(tz)
"datetime.timezone(datetime.timedelta(-1, 68400), 'EST')"
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