original_docstring: 
          Property to identify if the event has expired, at which time it should be removed from the store.
          
docstring: Property to identify if the event has expired, at which time it should be removed from the store.
docstring_tokens: Property to identify if the event has expired at which time it should be removed from the store .
code: def expired(self):
          """
          Property to identify if the event has expired, at which time it should be removed from the store.
          """
          if datetime.utcnow() < self._expire_at:
              return False
          return True
code_tokens: def expired ( self ) : if datetime . utcnow ( ) < self . _expire_at : return False return True
short_docstring: Property to identify if the event has expired, at which time it should be removed from the store.
short_docstring_tokens: Property to identify if the event has expired at which time it should be removed from the store .
comment: """
          Property to identify if the event has expired, at which time it should be removed from the store.
          """