class_docstr: A span of time between two ``datetime`` or ``adatetime`` objects.
      
code: def __eq__(self, other):
      if not other.__class__ is self.__class__:
          return False
      return self.start == other.start and self.end == other.end
  
imports: import calendar
  import copy
  from datetime import date, datetime, timedelta
  from whoosh.compat import iteritems
label_desc: Use image node_id 2 for calling the timespan obj's underlying member method code with example usage: obj.__eq__(other) and returns: unknown, False