class PersonCoderImpl(coder_impl.StreamCoderImpl):
_int_coder_impl = coder_impl.VarIntCoderImpl()
_str_coder_impl = StrUtf8Coder().get_impl()
_time_coder_impl = coder_impl.TimestampCoderImpl()
def encode_to_stream(self, value, stream, nested):
self._int_coder_impl.encode_to_stream(value.id, stream, True)
self._str_coder_impl.encode_to_stream(value.name, stream, True)
self._str_coder_impl.encode_to_stream(value.email_address, stream, True)
self._str_coder_impl.encode_to_stream(value.credit_card, stream, True)
self._str_coder_impl.encode_to_stream(value.city, stream, True)
self._str_coder_impl.encode_to_stream(value.state, stream, True)
self._time_coder_impl.encode_to_stream(value.date_time, stream, True)
self._str_coder_impl.encode_to_stream(value.extra, stream, True)
def decode_from_stream(self, stream, nested):
id = self._int_coder_impl.decode_from_stream(stream, True)
name = self._str_coder_impl.decode_from_stream(stream, True)
email = self._str_coder_impl.decode_from_stream(stream, True)
credit_card = self._str_coder_impl.decode_from_stream(stream, True)
city = self._str_coder_impl.decode_from_stream(stream, True)
state = self._str_coder_impl.decode_from_stream(stream, True)
date_time = self._time_coder_impl.decode_from_stream(stream, True)
extra = self._str_coder_impl.decode_from_stream(stream, True)
return Person(id, name, email, credit_card, city, state, date_time, extra)
class AuctionCoderImpl(coder_impl.StreamCoderImpl):
_int_coder_impl = coder_impl.VarIntCoderImpl()
_str_coder_impl = StrUtf8Coder().get_impl()
_time_coder_impl = coder_impl.TimestampCoderImpl()
def encode_to_stream(self, value, stream, nested):
self._int_coder_impl.encode_to_stream(value.id, stream, True)
self._str_coder_impl.encode_to_stream(value.item_name, stream, True)
self._str_coder_impl.encode_to_stream(value.description, stream, True)
self._int_coder_impl.encode_to_stream(value.initial_bid, stream, True)
self._int_coder_impl.encode_to_stream(value.reserve, stream, True)
self._time_coder_impl.encode_to_stream(value.date_time, stream, True)
self._time_coder_impl.encode_to_stream(value.expires, stream, True)
self._int_coder_impl.encode_to_stream(value.seller, stream, True)
self._int_coder_impl.encode_to_stream(value.category, stream, True)
self._str_coder_impl.encode_to_stream(value.extra, stream, True)
def decode_from_stream(self, stream, nested):
id = self._int_coder_impl.decode_from_stream(stream, True)
item_name = self._str_coder_impl.decode_from_stream(stream, True)
description = self._str_coder_impl.decode_from_stream(stream, True)
initial_bid = self._int_coder_impl.decode_from_stream(stream, True)
reserve = self._int_coder_impl.decode_from_stream(stream, True)
date_time = self._time_coder_impl.decode_from_stream(stream, True)
expires = self._time_coder_impl.decode_from_stream(stream, True)
seller = self._int_coder_impl.decode_from_stream(stream, True)
category = self._int_coder_impl.decode_from_stream(stream, True)
extra = self._str_coder_impl.decode_from_stream(stream, True)
return Auction(id, item_name, description, initial_bid, reserve,
date_time, expires, seller, category, extra)
class AuctionPriceCoderImpl(coder_impl.StreamCoderImpl):
_int_coder_impl = coder_impl.VarIntCoderImpl()
def encode_to_stream(self, value, stream, nested):
self._int_coder_impl.encode_to_stream(value.auction, stream, True)
self._int_coder_impl.encode_to_stream(value.price, stream, True)
def decode_from_stream(self, stream, nested):
auction = self._int_coder_impl.decode_from_stream(stream, True)
price = self._int_coder_impl.decode_from_stream(stream, True)
return AuctionPrice(auction, price)
class AuctionOrBidWindowCoderImpl(coder_impl.StreamCoderImpl):
_super_coder_impl = coder_impl.IntervalWindowCoderImpl()
_id_coder_impl = coder_impl.VarIntCoderImpl()
_bool_coder_impl = coder_impl.BooleanCoderImpl()
def encode_to_stream(self, value, stream, nested):
self._super_coder_impl.encode_to_stream(value, stream, True)
self._id_coder_impl.encode_to_stream(value.auction, stream, True)
self._bool_coder_impl.encode_to_stream(
value.is_auction_window, stream, True)
def decode_from_stream(self, stream, nested):
super_window = self._super_coder_impl.decode_from_stream(stream, True)
auction = self._id_coder_impl.decode_from_stream(stream, True)
is_auction = self._bool_coder_impl.decode_from_stream(stream, True)
return AuctionOrBidWindow(
super_window.start, super_window.end, auction, is_auction)
class BidCoderImpl(coder_impl.StreamCoderImpl):
_int_coder_impl = coder_impl.VarIntCoderImpl()
_str_coder_impl = StrUtf8Coder().get_impl()
_time_coder_impl = coder_impl.TimestampCoderImpl()
def encode_to_stream(self, value, stream, nested):
self._int_coder_impl.encode_to_stream(value.auction, stream, True)
self._int_coder_impl.encode_to_stream(value.bidder, stream, True)
self._int_coder_impl.encode_to_stream(value.price, stream, True)
self._time_coder_impl.encode_to_stream(value.date_time, stream, True)
self._str_coder_impl.encode_to_stream(value.extra, stream, True)
def decode_from_stream(self, stream, nested):
auction = self._int_coder_impl.decode_from_stream(stream, True)
bidder = self._int_coder_impl.decode_from_stream(stream, True)
price = self._int_coder_impl.decode_from_stream(stream, True)
date_time = self._time_coder_impl.decode_from_stream(stream, True)
extra = self._str_coder_impl.decode_from_stream(stream, True)
return Bid(auction, bidder, price, date_time, extra)
def _create_impl(self):
return coder_impl.VarIntCoderImpl()
