Mercurial > repos > shellac > guppy_basecaller

annotate env/lib/python3.7/site-packages/dateutil/relativedelta.py @ 0:26e78fe6e8c4 draft

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"planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
author shellac
date Sat, 02 May 2020 07:14:21 -0400
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1 # -*- coding: utf-8 -*-
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2 import datetime
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3 import calendar
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4
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5 import operator
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6 from math import copysign
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7
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8 from six import integer_types
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9 from warnings import warn
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10
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11 from ._common import weekday
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12
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13 MO, TU, WE, TH, FR, SA, SU = weekdays = tuple(weekday(x) for x in range(7))
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14
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15 __all__ = ["relativedelta", "MO", "TU", "WE", "TH", "FR", "SA", "SU"]
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16
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17
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18 class relativedelta(object):
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19 """
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20 The relativedelta type is designed to be applied to an existing datetime and
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21 can replace specific components of that datetime, or represents an interval
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22 of time.
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23
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24 It is based on the specification of the excellent work done by M.-A. Lemburg
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25 in his
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26 `mx.DateTime <https://www.egenix.com/products/python/mxBase/mxDateTime/>`_ extension.
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27 However, notice that this type does *NOT* implement the same algorithm as
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28 his work. Do *NOT* expect it to behave like mx.DateTime's counterpart.
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29
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30 There are two different ways to build a relativedelta instance. The
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31 first one is passing it two date/datetime classes::
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32
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33 relativedelta(datetime1, datetime2)
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34
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35 The second one is passing it any number of the following keyword arguments::
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36
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37 relativedelta(arg1=x,arg2=y,arg3=z...)
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38
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39 year, month, day, hour, minute, second, microsecond:
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40 Absolute information (argument is singular); adding or subtracting a
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41 relativedelta with absolute information does not perform an arithmetic
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42 operation, but rather REPLACES the corresponding value in the
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43 original datetime with the value(s) in relativedelta.
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44
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45 years, months, weeks, days, hours, minutes, seconds, microseconds:
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46 Relative information, may be negative (argument is plural); adding
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47 or subtracting a relativedelta with relative information performs
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48 the corresponding arithmetic operation on the original datetime value
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49 with the information in the relativedelta.
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50
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51 weekday:
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52 One of the weekday instances (MO, TU, etc) available in the
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53 relativedelta module. These instances may receive a parameter N,
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54 specifying the Nth weekday, which could be positive or negative
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55 (like MO(+1) or MO(-2)). Not specifying it is the same as specifying
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56 +1. You can also use an integer, where 0=MO. This argument is always
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57 relative e.g. if the calculated date is already Monday, using MO(1)
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58 or MO(-1) won't change the day. To effectively make it absolute, use
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59 it in combination with the day argument (e.g. day=1, MO(1) for first
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60 Monday of the month).
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61
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62 leapdays:
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63 Will add given days to the date found, if year is a leap
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64 year, and the date found is post 28 of february.
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65
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66 yearday, nlyearday:
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67 Set the yearday or the non-leap year day (jump leap days).
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68 These are converted to day/month/leapdays information.
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69
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70 There are relative and absolute forms of the keyword
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71 arguments. The plural is relative, and the singular is
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72 absolute. For each argument in the order below, the absolute form
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73 is applied first (by setting each attribute to that value) and
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74 then the relative form (by adding the value to the attribute).
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75
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76 The order of attributes considered when this relativedelta is
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77 added to a datetime is:
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78
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79 1. Year
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80 2. Month
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81 3. Day
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82 4. Hours
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83 5. Minutes
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84 6. Seconds
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85 7. Microseconds
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86
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87 Finally, weekday is applied, using the rule described above.
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88
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89 For example
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90
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91 >>> from datetime import datetime
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92 >>> from dateutil.relativedelta import relativedelta, MO
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93 >>> dt = datetime(2018, 4, 9, 13, 37, 0)
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94 >>> delta = relativedelta(hours=25, day=1, weekday=MO(1))
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95 >>> dt + delta
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96 datetime.datetime(2018, 4, 2, 14, 37)
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97
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98 First, the day is set to 1 (the first of the month), then 25 hours
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99 are added, to get to the 2nd day and 14th hour, finally the
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100 weekday is applied, but since the 2nd is already a Monday there is
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101 no effect.
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102
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103 """
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104
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105 def __init__(self, dt1=None, dt2=None,
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106 years=0, months=0, days=0, leapdays=0, weeks=0,
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107 hours=0, minutes=0, seconds=0, microseconds=0,
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108 year=None, month=None, day=None, weekday=None,
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109 yearday=None, nlyearday=None,
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110 hour=None, minute=None, second=None, microsecond=None):
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111
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112 if dt1 and dt2:
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113 # datetime is a subclass of date. So both must be date
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114 if not (isinstance(dt1, datetime.date) and
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115 isinstance(dt2, datetime.date)):
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116 raise TypeError("relativedelta only diffs datetime/date")
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117
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118 # We allow two dates, or two datetimes, so we coerce them to be
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119 # of the same type
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120 if (isinstance(dt1, datetime.datetime) !=
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121 isinstance(dt2, datetime.datetime)):
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122 if not isinstance(dt1, datetime.datetime):
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123 dt1 = datetime.datetime.fromordinal(dt1.toordinal())
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124 elif not isinstance(dt2, datetime.datetime):
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125 dt2 = datetime.datetime.fromordinal(dt2.toordinal())
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126
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parents:
diff changeset
127 self.years = 0
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parents:
diff changeset
128 self.months = 0
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parents:
diff changeset
129 self.days = 0
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parents:
diff changeset
130 self.leapdays = 0
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parents:
diff changeset
131 self.hours = 0
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parents:
diff changeset
132 self.minutes = 0
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parents:
diff changeset
133 self.seconds = 0
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
134 self.microseconds = 0
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parents:
diff changeset
135 self.year = None
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parents:
diff changeset
136 self.month = None
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parents:
diff changeset
137 self.day = None
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
138 self.weekday = None
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parents:
diff changeset
139 self.hour = None
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parents:
diff changeset
140 self.minute = None
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parents:
diff changeset
141 self.second = None
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parents:
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142 self.microsecond = None
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parents:
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143 self._has_time = 0
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144
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145 # Get year / month delta between the two
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146 months = (dt1.year - dt2.year) * 12 + (dt1.month - dt2.month)
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147 self._set_months(months)
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148
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149 # Remove the year/month delta so the timedelta is just well-defined
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150 # time units (seconds, days and microseconds)
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151 dtm = self.__radd__(dt2)
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152
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153 # If we've overshot our target, make an adjustment
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154 if dt1 < dt2:
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155 compare = operator.gt
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156 increment = 1
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157 else:
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158 compare = operator.lt
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159 increment = -1
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160
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parents:
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161 while compare(dt1, dtm):
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parents:
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162 months += increment
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parents:
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163 self._set_months(months)
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parents:
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164 dtm = self.__radd__(dt2)
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165
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166 # Get the timedelta between the "months-adjusted" date and dt1
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167 delta = dt1 - dtm
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168 self.seconds = delta.seconds + delta.days * 86400
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parents:
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169 self.microseconds = delta.microseconds
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170 else:
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parents:
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171 # Check for non-integer values in integer-only quantities
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172 if any(x is not None and x != int(x) for x in (years, months)):
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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173 raise ValueError("Non-integer years and months are "
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
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174 "ambiguous and not currently supported.")
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175
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176 # Relative information
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177 self.years = int(years)
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parents:
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178 self.months = int(months)
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parents:
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179 self.days = days + weeks * 7
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parents:
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180 self.leapdays = leapdays
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
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181 self.hours = hours
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
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182 self.minutes = minutes
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
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183 self.seconds = seconds
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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184 self.microseconds = microseconds
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185
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186 # Absolute information
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187 self.year = year
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parents:
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188 self.month = month
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parents:
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189 self.day = day
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parents:
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190 self.hour = hour
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
191 self.minute = minute
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
192 self.second = second
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
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193 self.microsecond = microsecond
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parents:
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194
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parents:
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195 if any(x is not None and int(x) != x
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
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196 for x in (year, month, day, hour,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
197 minute, second, microsecond)):
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
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198 # For now we'll deprecate floats - later it'll be an error.
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
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199 warn("Non-integer value passed as absolute information. " +
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
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200 "This is not a well-defined condition and will raise " +
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
201 "errors in future versions.", DeprecationWarning)
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parents:
diff changeset
202
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
203 if isinstance(weekday, integer_types):
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
204 self.weekday = weekdays[weekday]
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
205 else:
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
206 self.weekday = weekday
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
207
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
208 yday = 0
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
209 if nlyearday:
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
210 yday = nlyearday
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
211 elif yearday:
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
212 yday = yearday
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
213 if yearday > 59:
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
214 self.leapdays = -1
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
215 if yday:
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
216 ydayidx = [31, 59, 90, 120, 151, 181, 212,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
217 243, 273, 304, 334, 366]
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
218 for idx, ydays in enumerate(ydayidx):
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
219 if yday <= ydays:
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
220 self.month = idx+1
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
221 if idx == 0:
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
222 self.day = yday
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
223 else:
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
224 self.day = yday-ydayidx[idx-1]
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
225 break
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
226 else:
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
227 raise ValueError("invalid year day (%d)" % yday)
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parents:
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228
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
229 self._fix()
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
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230
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
231 def _fix(self):
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
232 if abs(self.microseconds) > 999999:
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
233 s = _sign(self.microseconds)
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
234 div, mod = divmod(self.microseconds * s, 1000000)
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
235 self.microseconds = mod * s
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
236 self.seconds += div * s
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
237 if abs(self.seconds) > 59:
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
238 s = _sign(self.seconds)
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
239 div, mod = divmod(self.seconds * s, 60)
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
240 self.seconds = mod * s
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
241 self.minutes += div * s
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
242 if abs(self.minutes) > 59:
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
243 s = _sign(self.minutes)
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
244 div, mod = divmod(self.minutes * s, 60)
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
245 self.minutes = mod * s
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
246 self.hours += div * s
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
247 if abs(self.hours) > 23:
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
248 s = _sign(self.hours)
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
249 div, mod = divmod(self.hours * s, 24)
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
250 self.hours = mod * s
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
251 self.days += div * s
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
252 if abs(self.months) > 11:
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
253 s = _sign(self.months)
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
254 div, mod = divmod(self.months * s, 12)
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
255 self.months = mod * s
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
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256 self.years += div * s
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parents:
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257 if (self.hours or self.minutes or self.seconds or self.microseconds
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parents:
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258 or self.hour is not None or self.minute is not None or
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parents:
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259 self.second is not None or self.microsecond is not None):
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260 self._has_time = 1
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261 else:
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262 self._has_time = 0
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263
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264 @property
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parents:
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265 def weeks(self):
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266 return int(self.days / 7.0)
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267
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parents:
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268 @weeks.setter
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parents:
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269 def weeks(self, value):
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270 self.days = self.days - (self.weeks * 7) + value * 7
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271
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272 def _set_months(self, months):
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273 self.months = months
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274 if abs(self.months) > 11:
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275 s = _sign(self.months)
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parents:
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276 div, mod = divmod(self.months * s, 12)
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277 self.months = mod * s
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278 self.years = div * s
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279 else:
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280 self.years = 0
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281
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282 def normalized(self):
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parents:
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283 """
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284 Return a version of this object represented entirely using integer
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285 values for the relative attributes.
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286
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287 >>> relativedelta(days=1.5, hours=2).normalized()
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288 relativedelta(days=+1, hours=+14)
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289
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290 :return:
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291 Returns a :class:`dateutil.relativedelta.relativedelta` object.
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parents:
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292 """
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293 # Cascade remainders down (rounding each to roughly nearest microsecond)
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294 days = int(self.days)
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295
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296 hours_f = round(self.hours + 24 * (self.days - days), 11)
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parents:
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297 hours = int(hours_f)
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298
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299 minutes_f = round(self.minutes + 60 * (hours_f - hours), 10)
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parents:
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300 minutes = int(minutes_f)
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parents:
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301
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302 seconds_f = round(self.seconds + 60 * (minutes_f - minutes), 8)
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parents:
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303 seconds = int(seconds_f)
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304
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305 microseconds = round(self.microseconds + 1e6 * (seconds_f - seconds))
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306
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parents:
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307 # Constructor carries overflow back up with call to _fix()
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parents:
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308 return self.__class__(years=self.years, months=self.months,
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parents:
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309 days=days, hours=hours, minutes=minutes,
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310 seconds=seconds, microseconds=microseconds,
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parents:
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311 leapdays=self.leapdays, year=self.year,
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parents:
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312 month=self.month, day=self.day,
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parents:
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313 weekday=self.weekday, hour=self.hour,
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parents:
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314 minute=self.minute, second=self.second,
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parents:
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315 microsecond=self.microsecond)
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parents:
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316
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parents:
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317 def __add__(self, other):
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parents:
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318 if isinstance(other, relativedelta):
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parents:
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319 return self.__class__(years=other.years + self.years,
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parents:
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320 months=other.months + self.months,
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parents:
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321 days=other.days + self.days,
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parents:
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322 hours=other.hours + self.hours,
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parents:
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323 minutes=other.minutes + self.minutes,
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parents:
diff changeset
324 seconds=other.seconds + self.seconds,
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parents:
diff changeset
325 microseconds=(other.microseconds +
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parents:
diff changeset
326 self.microseconds),
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parents:
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327 leapdays=other.leapdays or self.leapdays,
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parents:
diff changeset
328 year=(other.year if other.year is not None
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parents:
diff changeset
329 else self.year),
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parents:
diff changeset
330 month=(other.month if other.month is not None
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parents:
diff changeset
331 else self.month),
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parents:
diff changeset
332 day=(other.day if other.day is not None
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parents:
diff changeset
333 else self.day),
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parents:
diff changeset
334 weekday=(other.weekday if other.weekday is not None
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parents:
diff changeset
335 else self.weekday),
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parents:
diff changeset
336 hour=(other.hour if other.hour is not None
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parents:
diff changeset
337 else self.hour),
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parents:
diff changeset
338 minute=(other.minute if other.minute is not None
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parents:
diff changeset
339 else self.minute),
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parents:
diff changeset
340 second=(other.second if other.second is not None
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parents:
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341 else self.second),
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parents:
diff changeset
342 microsecond=(other.microsecond if other.microsecond
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parents:
diff changeset
343 is not None else
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parents:
diff changeset
344 self.microsecond))
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parents:
diff changeset
345 if isinstance(other, datetime.timedelta):
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parents:
diff changeset
346 return self.__class__(years=self.years,
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parents:
diff changeset
347 months=self.months,
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parents:
diff changeset
348 days=self.days + other.days,
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parents:
diff changeset
349 hours=self.hours,
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parents:
diff changeset
350 minutes=self.minutes,
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parents:
diff changeset
351 seconds=self.seconds + other.seconds,
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parents:
diff changeset
352 microseconds=self.microseconds + other.microseconds,
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parents:
diff changeset
353 leapdays=self.leapdays,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
354 year=self.year,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
355 month=self.month,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
356 day=self.day,
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parents:
diff changeset
357 weekday=self.weekday,
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parents:
diff changeset
358 hour=self.hour,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
359 minute=self.minute,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
360 second=self.second,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
361 microsecond=self.microsecond)
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parents:
diff changeset
362 if not isinstance(other, datetime.date):
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
363 return NotImplemented
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
364 elif self._has_time and not isinstance(other, datetime.datetime):
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parents:
diff changeset
365 other = datetime.datetime.fromordinal(other.toordinal())
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
366 year = (self.year or other.year)+self.years
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parents:
diff changeset
367 month = self.month or other.month
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parents:
diff changeset
368 if self.months:
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parents:
diff changeset
369 assert 1 <= abs(self.months) <= 12
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parents:
diff changeset
370 month += self.months
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parents:
diff changeset
371 if month > 12:
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parents:
diff changeset
372 year += 1
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
373 month -= 12
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
374 elif month < 1:
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parents:
diff changeset
375 year -= 1
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parents:
diff changeset
376 month += 12
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
377 day = min(calendar.monthrange(year, month)[1],
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
378 self.day or other.day)
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
379 repl = {"year": year, "month": month, "day": day}
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
380 for attr in ["hour", "minute", "second", "microsecond"]:
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parents:
diff changeset
381 value = getattr(self, attr)
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parents:
diff changeset
382 if value is not None:
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parents:
diff changeset
383 repl[attr] = value
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
384 days = self.days
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
385 if self.leapdays and month > 2 and calendar.isleap(year):
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
386 days += self.leapdays
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
387 ret = (other.replace(**repl)
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
388 + datetime.timedelta(days=days,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
389 hours=self.hours,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
390 minutes=self.minutes,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
391 seconds=self.seconds,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
392 microseconds=self.microseconds))
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
393 if self.weekday:
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
394 weekday, nth = self.weekday.weekday, self.weekday.n or 1
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
395 jumpdays = (abs(nth) - 1) * 7
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
396 if nth > 0:
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
397 jumpdays += (7 - ret.weekday() + weekday) % 7
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
398 else:
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
399 jumpdays += (ret.weekday() - weekday) % 7
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
400 jumpdays *= -1
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
401 ret += datetime.timedelta(days=jumpdays)
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
402 return ret
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
403
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
404 def __radd__(self, other):
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
405 return self.__add__(other)
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
406
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
407 def __rsub__(self, other):
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
408 return self.__neg__().__radd__(other)
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
409
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
410 def __sub__(self, other):
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
411 if not isinstance(other, relativedelta):
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
412 return NotImplemented # In case the other object defines __rsub__
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
413 return self.__class__(years=self.years - other.years,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
414 months=self.months - other.months,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
415 days=self.days - other.days,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
416 hours=self.hours - other.hours,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
417 minutes=self.minutes - other.minutes,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
418 seconds=self.seconds - other.seconds,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
419 microseconds=self.microseconds - other.microseconds,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
420 leapdays=self.leapdays or other.leapdays,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
421 year=(self.year if self.year is not None
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
422 else other.year),
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
423 month=(self.month if self.month is not None else
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
424 other.month),
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
425 day=(self.day if self.day is not None else
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
426 other.day),
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
427 weekday=(self.weekday if self.weekday is not None else
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
428 other.weekday),
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
429 hour=(self.hour if self.hour is not None else
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
430 other.hour),
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
431 minute=(self.minute if self.minute is not None else
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
432 other.minute),
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
433 second=(self.second if self.second is not None else
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
434 other.second),
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
435 microsecond=(self.microsecond if self.microsecond
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
436 is not None else
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
437 other.microsecond))
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
438
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
439 def __abs__(self):
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
440 return self.__class__(years=abs(self.years),
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
441 months=abs(self.months),
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
442 days=abs(self.days),
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
443 hours=abs(self.hours),
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
444 minutes=abs(self.minutes),
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
445 seconds=abs(self.seconds),
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
446 microseconds=abs(self.microseconds),
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
447 leapdays=self.leapdays,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
448 year=self.year,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
449 month=self.month,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
450 day=self.day,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
451 weekday=self.weekday,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
452 hour=self.hour,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
453 minute=self.minute,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
454 second=self.second,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
455 microsecond=self.microsecond)
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
456
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
457 def __neg__(self):
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
458 return self.__class__(years=-self.years,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
459 months=-self.months,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
460 days=-self.days,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
461 hours=-self.hours,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
462 minutes=-self.minutes,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
463 seconds=-self.seconds,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
464 microseconds=-self.microseconds,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
465 leapdays=self.leapdays,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
466 year=self.year,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
467 month=self.month,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
468 day=self.day,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
469 weekday=self.weekday,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
470 hour=self.hour,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
471 minute=self.minute,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
472 second=self.second,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
473 microsecond=self.microsecond)
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
474
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
475 def __bool__(self):
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
476 return not (not self.years and
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
477 not self.months and
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
478 not self.days and
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
479 not self.hours and
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
480 not self.minutes and
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
481 not self.seconds and
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
482 not self.microseconds and
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
483 not self.leapdays and
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
484 self.year is None and
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
485 self.month is None and
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
486 self.day is None and
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
487 self.weekday is None and
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
488 self.hour is None and
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
489 self.minute is None and
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
490 self.second is None and
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
491 self.microsecond is None)
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
492 # Compatibility with Python 2.x
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
493 __nonzero__ = __bool__
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
494
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
495 def __mul__(self, other):
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
496 try:
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
497 f = float(other)
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
498 except TypeError:
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
499 return NotImplemented
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
500
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
501 return self.__class__(years=int(self.years * f),
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
502 months=int(self.months * f),
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
503 days=int(self.days * f),
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
504 hours=int(self.hours * f),
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
505 minutes=int(self.minutes * f),
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
506 seconds=int(self.seconds * f),
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
507 microseconds=int(self.microseconds * f),
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
508 leapdays=self.leapdays,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
509 year=self.year,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
510 month=self.month,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
511 day=self.day,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
512 weekday=self.weekday,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
513 hour=self.hour,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
514 minute=self.minute,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
515 second=self.second,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
516 microsecond=self.microsecond)
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
517
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
518 __rmul__ = __mul__
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
519
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
520 def __eq__(self, other):
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
521 if not isinstance(other, relativedelta):
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
522 return NotImplemented
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
523 if self.weekday or other.weekday:
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
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524 if not self.weekday or not other.weekday:
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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525 return False
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
526 if self.weekday.weekday != other.weekday.weekday:
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
527 return False
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
528 n1, n2 = self.weekday.n, other.weekday.n
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
529 if n1 != n2 and not ((not n1 or n1 == 1) and (not n2 or n2 == 1)):
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
530 return False
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
531 return (self.years == other.years and
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
532 self.months == other.months and
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
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533 self.days == other.days and
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
534 self.hours == other.hours and
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
535 self.minutes == other.minutes and
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
536 self.seconds == other.seconds and
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
537 self.microseconds == other.microseconds and
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
538 self.leapdays == other.leapdays and
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
539 self.year == other.year and
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
540 self.month == other.month and
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
541 self.day == other.day and
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
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parents:
diff changeset
542 self.hour == other.hour and
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
543 self.minute == other.minute and
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
544 self.second == other.second and
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
545 self.microsecond == other.microsecond)
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
546
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
547 def __hash__(self):
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
548 return hash((
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
549 self.weekday,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
550 self.years,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
551 self.months,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
552 self.days,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
553 self.hours,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
554 self.minutes,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
555 self.seconds,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
556 self.microseconds,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
557 self.leapdays,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
558 self.year,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
559 self.month,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
560 self.day,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
561 self.hour,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
562 self.minute,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
563 self.second,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
564 self.microsecond,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
565 ))
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
566
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
567 def __ne__(self, other):
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
568 return not self.__eq__(other)
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
569
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
570 def __div__(self, other):
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
571 try:
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
572 reciprocal = 1 / float(other)
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
573 except TypeError:
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
574 return NotImplemented
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
575
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
576 return self.__mul__(reciprocal)
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
577
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
578 __truediv__ = __div__
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
579
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
580 def __repr__(self):
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
581 l = []
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
582 for attr in ["years", "months", "days", "leapdays",
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
583 "hours", "minutes", "seconds", "microseconds"]:
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
584 value = getattr(self, attr)
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
585 if value:
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
586 l.append("{attr}={value:+g}".format(attr=attr, value=value))
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
587 for attr in ["year", "month", "day", "weekday",
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
588 "hour", "minute", "second", "microsecond"]:
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
589 value = getattr(self, attr)
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
590 if value is not None:
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
591 l.append("{attr}={value}".format(attr=attr, value=repr(value)))
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
592 return "{classname}({attrs})".format(classname=self.__class__.__name__,
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
593 attrs=", ".join(l))
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
594
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
595
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
596 def _sign(x):
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
597 return int(copysign(1, x))
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
598
26e78fe6e8c4 "planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
shellac
parents:
diff changeset
599 # vim:ts=4:sw=4:et