code: def _deserialize_accumulator(
      aid: int, zero_value: T, accum_param: "AccumulatorParam[T]"
  ) -> "Accumulator[T]":
      from pyspark.accumulators import _accumulatorRegistry
  
      # If this certain accumulator was deserialized, don't overwrite it.
      if aid in _accumulatorRegistry:
          return _accumulatorRegistry[aid]
      else:
          accum = Accumulator(aid, zero_value, accum_param)
          accum._deserialized = True
          _accumulatorRegistry[aid] = accum
          return accum
  
imports: import sys
  import select
  import struct
  import socketserver
  import threading
  from typing import Callable, Dict, Generic, Tuple, Type, TYPE_CHECKING, TypeVar, Union
  from pyspark.serializers import read_int, CPickleSerializer
  from pyspark.errors import PySparkRuntimeError
label_desc: Use image node_id 1 for calling a global function with example usage: _deserialize_accumulator(aid, zero_value, accum_param) and returns: _accumulatorRegistry, accum