def wrapped_func(value):
# VALUE[CURRENT_TIMESTAMP, CURRENT_WATERMARK, NORMAL_DATA]
timestamp = value[0]
watermark = value[1]
ctx.set_timestamp(timestamp)
ctx.timer_service().advance_watermark(watermark)
results = process_element(value[2], ctx)
yield from _emit_results(timestamp, watermark, results)
def wrapped_func(value):
# VALUE[CURRENT_TIMESTAMP, CURRENT_WATERMARK, [isLeft, leftInput, rightInput]]
timestamp = value[0]
watermark = value[1]
ctx.set_timestamp(timestamp)
ctx.timer_service().advance_watermark(watermark)
normal_data = value[2]
if normal_data[0]:
results = process_element1(normal_data[1], ctx)
else:
results = process_element2(normal_data[2], ctx)
yield from _emit_results(timestamp, watermark, results)
def wrapped_func(value):
# VALUE[CURRENT_TIMESTAMP, CURRENT_WATERMARK,
# [isNormal, normalInput, broadcastInput]]
timestamp = value[0]
watermark = value[1]
broadcast_ctx.set_timestamp(timestamp)
cast(
TimerServiceImpl,
broadcast_ctx.timer_service()).advance_watermark(watermark)
read_only_broadcast_ctx.set_timestamp(timestamp)
cast(
TimerServiceImpl,
read_only_broadcast_ctx.timer_service()).advance_watermark(
watermark)
data = value[2]
if data[0]:
results = process_element(data[1], read_only_broadcast_ctx)
else:
results = process_broadcast_element(data[2], broadcast_ctx)
yield from _emit_results(timestamp, watermark, results,
has_side_output)