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[[[[8[ [[[%[$[&['["[#[[([/[[[[ [ [[4[[[[2[1[ [[)[ [![ ddkl9m Z dS )mzConcrete date/time and related types.
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time zone and DST data sources.
Nc C s | |kr dS | |krdS dS )Nr )xyr r -/opt/alt/python37/lib64/python3.7/datetime.py_cmp s r r i' i۹7 r c C s$ | 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
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%c%02d%02dZtznamez%%)appendlengetattrhasattrrL rB r# rC r5 r7 r rN replacejoinr+ strftime)objectr: timetupleZfreplaceZzreplaceZZreplaceZ newformatpushir' ZchoffsetrF hrestr, rE ur r r _wrap_strftime sj
r^ c C sj t | dd }| d dkr,td| d t | dd }| d dkrPtdt | dd }|||gS )
Nr r r@ zInvalid date separator: %sr r* zInvalid date separator
)intr9 )Zdtstrr r r r r r _parse_isoformat_date s rb c C s t | }ddddg}d}xtddD ]r}|| dk rT s z(_parse_isoformat_time..r r )r3 r4 r5 r7 ) rP r9 findrk alltimezoneutcrC rO )
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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)rt ra float__int__AttributeErrorrv rw __name__)valuer r r _check_int_field{ s
r c C s t | } t |}t |}t| kr,tks@n tdttf | d| krTdks`n td|t| |}d| kr~|ksn td| || ||fS )Nzyear must be in %d..%dr r zmonth must be in 1..12zday must be in 1..%d)r MINYEARMAXYEARr9 r )r r r r r r r _check_date_fields s
r c C s t | } t |}t |}t |}d| kr4dks@n td| d| krTdks`n td|d| krtdksn td|d| krdksn td||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..999999)r r zfold must be either 0 or 1)r r9 )hourminutesecondrJ foldr r r _check_time_fields s
r c C s | d k rt | tstdd S )Nz4tzinfo argument must be None or of a tzinfo subclass)rt tzinforv )tzr r r _check_tzinfo_arg s r c C s t dt| jt|jf d S )Nzcan't compare '%s' to '%s')rv rw r )r r r r r _cmperror s r 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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the even integer is returned.
r r r )r# )abqrZgreater_than_halfr r r _divide_and_round s r c @ s e Zd ZdZdZd?ddZdd Zdd Zd
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Zdd Zdd Zdd Zdd Zd d Zd d ZeZd d! Zd"d# Zd$d% Zd&d' Zd(d) Zd*d+ Zd,d- Z d.d/ Z d0d1 Z d2d3 Z d4d5 Z d6d7 Z!d8d9 Z"d:d; Z#dS )@rC a Represent the difference between two datetime objects.
Supported operators:
- add, subtract timedelta
- unary plus, minus, abs
- 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.
)_days_seconds
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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 rE r? )r )r' r r r pluralQ s z!timedelta.__str__..pluralz
%d day%s, z.%06d)r# r r r )r r/ r0 r. rE r r r r __str__L s ztimedelta.__str__c C s | j d | j d | j d S )z Total seconds in the duration.iQ i@B )rB r5 r7 )r r r r
total_secondsX s ztimedelta.total_secondsc C s | j S )rB )r )r r r r rB ^ s ztimedelta.daysc C s | j S )r5 )r )r r r r r5 c s ztimedelta.secondsc C s | j S )r7 )r )r r r r r7 h s ztimedelta.microsecondsc C s2 t |tr.t| j|j | j|j | j|j S tS )N)rt rC r r r NotImplemented)r otherr r r __add__m s
ztimedelta.__add__c C s2 t |tr.t| j|j | j|j | j|j S tS )N)rt rC r r r r )r r r r r __sub__x s
ztimedelta.__sub__c C s t |tr| | S tS )N)rt rC r )r r r r r __rsub__ s
ztimedelta.__rsub__c C s t | j | j | j S )N)rC r 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 )r )r r r r __abs__ s
ztimedelta.__abs__c C s` t |tr(t| j| | j| | j| S t |tr\| }| \}}tddt || |S t
S )Nr ) rt ra rC r r r r| _to_microsecondsas_integer_ratior r )r r usecr r r r r __mul__ s
ztimedelta.__mul__c C s | j d | j d | j S )NiQ i@B )r r r )r r r r r s ztimedelta._to_microsecondsc C sN t |ttfstS | }t |tr0|| S t |trJtdd|| S d S )Nr )rt ra rC r r )r r r r r r __floordiv__ s
ztimedelta.__floordiv__c C s~ t |tttfstS | }t |tr2|| S t |trNtddt||S t |trz| \}}tddt|| |S d S )Nr )rt ra r| rC r r r r )r r r r r r r r __truediv__ s
ztimedelta.__truediv__c C s* t |tr&| | }tdd|S tS )Nr )rt rC r r )r r r r r r __mod__ s
ztimedelta.__mod__c C s4 t |tr0t| | \}}|tdd|fS tS )Nr )rt rC r# r r )r r r r r r r
__divmod__ s
ztimedelta.__divmod__c C s t |tr| |dkS tS d S )Nr )rt rC r r )r r r r r __eq__ s
ztimedelta.__eq__c C s t |tr| |dkS tS d S )Nr )rt rC r r )r r r r r __le__ s
ztimedelta.__le__c C s t |tr| |dk S tS d S )Nr )rt rC r r )r r r r r __lt__ s
ztimedelta.__lt__c C s t |tr| |dkS tS d S )Nr )rt rC r r )r r r r r __ge__ s
ztimedelta.__ge__c C s t |tr| |dkS tS d S )Nr )rt rC r r )r r r r r __gt__ s
ztimedelta.__gt__c C s t |tstt| | S )N)rt rC r r _getstate)r r r r r r s ztimedelta._cmpc C s | j dkrt| | _ | j S )Nr )r hashr )r r r r __hash__ s
ztimedelta.__hash__c C s | j dkp | jdkp | jdkS )Nr )r r r )r r r r __bool__ s
ztimedelta.__bool__c C s | j | j| jfS )N)r r r )r r r r r s ztimedelta._getstatec C s | j | fS )N)r r )r r r r
__reduce__ s ztimedelta.__reduce__N)r r r r r r r )%r r r __doc__ __slots__r r r r propertyrB r5 r7 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 rC sD
d
rC i6eiɚ;r r i?B )rB r3 r4 r5 r7 )r7 c @ s4 e Zd ZdZdZdBddZedd Zedd Zed
d Z ed d
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dd Z dd Z dd Z
dd Zdd ZeZedd Zedd Zed d Zd d Zd d! ZdCd"d#Zd$d% Zd&d' Zd(d) Zd*d+ Zd,d- Z d.d/ Z d0d1 Z d2d3 Z e Z d4d5 Z!d6d7 Z"d8d9 Z#d:d; Z$dd? Z&d@dA Z'dS )Ddatea 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 krBdkrn nTt |tr|y|d}W n tk
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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 )rt bytesru rP ordencodeUnicodeEncodeErrorr9 rV r _date__setstater r r r r )r r r r r r r r r $ s( $
z date.__new__c C s( t |\ }}}}}}}} }
| |||S )z;Construct a date from a POSIX timestamp (like time.time()).)r+ localtime) r tr r, r- r. r/ r0 weekdayjdayrz r r r
fromtimestampF s zdate.fromtimestampc C s t }| |S )z"Construct a date from time.time().)r+ timer )r r r r r todayL 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 fromordinalR s zdate.fromordinalc C sV t |tstdy t|dks$t| t| S tk
rP td|Y nX dS )z5Construct a date from the output of date.isoformat().z#fromisoformat: argument must be strr` zInvalid isoformat string: N)rt ru rv rP r rb Exceptionr9 )r date_stringr r r
fromisoformat\ s
zdate.fromisoformatc 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 k s
z
date.__repr__c C s. | 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 | || S )zFormat using strftime().)r^ rW )r r= r r r rU s z
date.strftimec C s: t |ts tdt|j t|dkr2| |S t| S )Nzmust be str, not %sr )rt ru rv rw r rP rU )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 )r1 r r r )r r r r rW 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 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 rw )r r r r r r r rS s z date.replacec C s t |tr| |dkS tS )Nr )rt r r r )r r r r r r s
z date.__eq__c C s t |tr| |dkS tS )Nr )rt r r r )r r r r r r s
z date.__le__c C s t |tr| |dk S tS )Nr )rt r r r )r r r r r r s
z date.__lt__c C s t |tr| |dkS tS )Nr )rt r r r )r r r r r r s
z date.__ge__c C s t |tr| |dkS tS )Nr )rt r r r )r r r r r r s
z date.__gt__c C sP t |tst| j| j| j }}}|j|j|j }}}t|||f|||fS )N)rt r r r r r r )r r r r, r- Zy2Zm2Zd2r r r r s z date._cmpc C s | j dkrt| | _ | j S )zHash.r )r r r )r r r r r s
z
date.__hash__c C sF t |trB| |j }d| k r,tkr:n n
t|S tdtS )zAdd a date to a timedelta.r zresult out of range) rt rC r rB _MAXORDINALr r r r )r r or r r r s
z date.__add__c C sD t |tr| t|j S t |tr@| }| }t|| S tS )z.Subtract two dates, or a date and a timedelta.)rt rC rB r r r )r r days1days2r r r r s
z date.__sub__c C s | 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 | 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 2 s zdate._getstatec C s" |\}}| _ | _|d | | _d S )Nr )r r r )r stringr r r r r
__setstate6 s zdate.__setstatec C s | j | fS )N)r r )r r r r r : s zdate.__reduce__)NN)NNN)(r r r r r r classmethodr r r r r r rU r r r r r r r rW r rS r r r r r r r r r r r r r r r r r r r r r sF
"
r r )rB c @ s< e Zd ZdZdZdd Zdd Zdd Zd d
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S )r z}Abstract base class for time zone info classes.
Subclasses must override the name(), utcoffset() and dst() methods.
r c C s t ddS )z%datetime -> string name of time zone.z&tzinfo subclass must override tzname()N)NotImplementedError)r dtr r r rN K s z
tzinfo.tznamec C s t ddS )zIdatetime -> timedelta, positive for east of UTC, negative for west of UTCz)tzinfo subclass must override utcoffset()N)r )r r r r r rL O s ztzinfo.utcoffsetc C s t ddS )zdatetime -> DST offset as timedelta, positive for 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 rz S s z
tzinfo.dstc C s t |tstd|j| k r$td| }|dkr datetime in local time.z&fromutc() requires a datetime argumentzdt.tzinfo is not selfNz0fromutc() requires a non-None utcoffset() resultz*fromutc() requires a non-None dst() resultz;fromutc(): dt.dst gave inconsistent results; cannot convert)rt datetimerv r r9 rL rz )r r ZdtoffZdtdstdeltar r r fromutc[ s"
ztzinfo.fromutcc C sf t | dd }|r| }nd}t | dd }|r4| }nt | dd pBd }|d krV| j|fS | j||fS d S )N__getinitargs__r __getstate____dict__)rQ r )r Z getinitargsr getstatestater r r r x s
ztzinfo.__reduce__N)
r r r r r rN rL rz r r r r r r r D s r c @ s* e Zd ZdZdZdBddddZedd Zed
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Z edd Z
edd Z edd Z dd Z
dd Zdd Zdd Zd d ZdCd d Zd!d" Zd#d$ Zd%d& ZdDd(d)ZeZed*d+ Zd,d- Zd.d/ Zd0d1 Z d2d3 Z d4d5 Z dEddd7d8Z dFd:d;Z dd? Z"d@dA Z#dS )Gr 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)r c C s t |ttfrt|dkrt|dd d@ dk rt |trhy|d}W n tk
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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 )rt r ru rP r r r r9 rV r _time__setstater r r r r r r r r )r r r r rJ r r r r r r r s0
z time.__new__c C s | j S )z hour (0-23))r )r r r r r s z time.hourc C s | j S )z
minute (0-59))r )r r r r r s z time.minutec C s | j S )z
second (0-59))r )r r r r r s z time.secondc C s | j S )zmicrosecond (0-999999))r )r r r r rJ s ztime.microsecondc C s | j S )ztimezone info object)r )r r r r r s z time.tzinfoc C s | j S )N)r )r r r r r s z time.foldc C s$ t |tr | j|dddkS tS d S )NT) allow_mixedr )rt r r r )r r r r r r s
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>>> repr(tz)
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