code: def __hash__(self):
      return hash(self._encode_self(recalc_crc=False))
  
imports: from __future__ import absolute_import
  import io
  import time
  from kafka.codec import has_gzip, has_snappy, has_lz4, has_zstd, gzip_decode, snappy_decode, zstd_decode, lz4_decode, lz4_decode_old_kafka
  from kafka.protocol.frame import KafkaBytes
  from kafka.protocol.struct import Struct
  from kafka.protocol.types import Int8, Int32, Int64, Bytes, Schema, AbstractType
  from kafka.util import crc32, WeakMethod
label_desc: Use image node_id 8 for calling the Message obj's underlying member method code with example usage: obj.__hash__() and returns: hash