class_docstr: A Kinesis Data Firehose (KDF) Sink that performs async requests against a destination delivery
  stream using the buffering protocol.
class_docstr_tok: ["A","Kinesis","Data","Firehose","(","KDF",")","Sink","that","performs","async","requests","against","a","destination","delivery","stream","using","the","buffering","protocol","."]
code: def builder() -> "KinesisFirehoseSinkBuilder":
      return KinesisFirehoseSinkBuilder()
  
imports: from typing import Dict, Union, List
  from pyflink.common import SerializationSchema, DeserializationSchema, AssignerWithPeriodicWatermarksWrapper
  from pyflink.datastream.functions import SourceFunction
  from pyflink.datastream.connectors import Sink
  from pyflink.java_gateway import get_gateway
label_desc: Use image node_id 2 for calling the KinesisFirehoseSink obj's underlying member method code with example usage: obj.builder() and returns: KinesisFirehoseSinkBuilder