LSSTApplications  20.0.0
LSSTDataManagementBasePackage
dateTimeContinued.py
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1 #
2 # LSST Data Management System
3 #
4 # Copyright 2008-2017 AURA/LSST.
5 #
6 # This product includes software developed by the
7 # LSST Project (http://www.lsst.org/).
8 #
9 # This program is free software: you can redistribute it and/or modify
10 # it under the terms of the GNU General Public License as published by
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15 # but WITHOUT ANY WARRANTY; without even the implied warranty of
16 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 # GNU General Public License for more details.
18 #
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20 # the GNU General Public License along with this program. If not,
21 # see <http://www.lsstcorp.org/LegalNotices/>.
22 #
23 
24 
25 __all__ = []
26 
27 from lsst.utils import continueClass
28 
29 from .dateTime import DateTime
30 
31 
32 @continueClass # noqa F811
33 class DateTime:
34 
35  def toPython(self, timescale=None):
36  """Convert a DateTime to Python's datetime
37 
38  @param timescale Timescale for resultant datetime
39  """
40  import datetime
41  nsecs = self.nsecs(timescale) if timescale is not None else self.nsecs()
42  return datetime.datetime.utcfromtimestamp(nsecs/10**9)
43 
44  def __repr__(self):
45  if self.isValid():
46  return "DateTime(\"{}\", TAI)".format(self.toString(DateTime.TAI))
47  else:
48  return "DateTime()"
49 
50  def __reduce__(self):
51  return (DateTime, (self.nsecs(), ))
lsst::daf::base.dateTime.dateTimeContinued.DateTime.__repr__
def __repr__(self)
Definition: dateTimeContinued.py:44
pex.config.history.format
def format(config, name=None, writeSourceLine=True, prefix="", verbose=False)
Definition: history.py:174
lsst::daf::base.dateTime.dateTimeContinued.DateTime.__reduce__
def __reduce__(self)
Definition: dateTimeContinued.py:50
lsst::daf::base.dateTime.dateTimeContinued.DateTime
Definition: dateTimeContinued.py:33
lsst::utils
Definition: Backtrace.h:29
lsst::daf::base.dateTime.dateTimeContinued.DateTime.toPython
def toPython(self, timescale=None)
Definition: dateTimeContinued.py:35