code: def _get_admissible_dtypes():
      """Placeholder docstring"""
      return ["bfloat16"]
  
imports: from __future__ import absolute_import
  from typing import Dict
  from sagemaker.serve.model_server.djl_serving.utils import _get_default_tensor_parallel_degree, _get_default_max_tokens
  from sagemaker.serve.builder.schema_builder import SchemaBuilder
label_desc: Use image node_id 3 for calling a global function with example usage: _get_admissible_dtypes() and returns: list