parameters: (self, mode, orig_uri, dest_uri, streetnetwork_path_type, period_extremity)
return_statement: return StreetNetworkPathKey(mode, orig_uri, dest_uri, streetnetwork_path_type, None)
docstring: :param orig_uri, dest_uri, mode: matters obviously
          :param streetnetwork_path_type: whether it's a fallback at
          the beginning, the end of journey or a direct path without PT also matters especially for car (to know if we
          park before or after)
          :param period_extremity: is a PeriodExtremity (a datetime and its meaning on the
          fallback period)
          Nota: period_extremity is not taken into consideration so far because we assume that a
          direct path from A to B remains the same even the departure time are different (no realtime)
docstring_summary: :param orig_uri, dest_uri, mode: matters obviously
          :param streetnetwork_path_type: whether it's a fallback at
          the beginning, the end of journey or a direct path without PT also matters especially for car (to know if we
          park before or after)
          :param period_extremity: is a PeriodExtremity (a datetime and its meaning on the
          fallback period)
          Nota: period_extremity is not taken into consideration so far because we assume that a
          direct path from A to B remains the same even the departure time are different (no realtime)
docstring_tokens: : param orig_uri dest_uri mode : matters obviously : param streetnetwork_path_type : whether it s a fallback at the beginning the end of journey or a direct path without PT also matters especially for car ( to know if we park before or after ) : param period_extremity : is a PeriodExtremity ( a datetime and its meaning on the fallback period ) Nota : period_extremity is not taken into consideration so far because we assume that a direct path from A to B remains the same even the departure time are different ( no realtime )
function: def make_path_key(self, mode, orig_uri, dest_uri, streetnetwork_path_type, period_extremity):
          """
          :param orig_uri, dest_uri, mode: matters obviously
          :param streetnetwork_path_type: whether it's a fallback at
          the beginning, the end of journey or a direct path without PT also matters especially for car (to know if we
          park before or after)
          :param period_extremity: is a PeriodExtremity (a datetime and its meaning on the
          fallback period)
          Nota: period_extremity is not taken into consideration so far because we assume that a
          direct path from A to B remains the same even the departure time are different (no realtime)
          """
          return StreetNetworkPathKey(mode, orig_uri, dest_uri, streetnetwork_path_type, None)
function_tokens: def make_path_key ( self , mode , orig_uri , dest_uri , streetnetwork_path_type , period_extremity ) : return StreetNetworkPathKey ( mode , orig_uri , dest_uri , streetnetwork_path_type , None )