code: def _retrieve_example_payloads(
      model_id: str,
      model_version: str,
      region: Optional[str],
      tolerate_vulnerable_model: bool = False,
      tolerate_deprecated_model: bool = False,
      sagemaker_session: Session = DEFAULT_JUMPSTART_SAGEMAKER_SESSION,
  ) -> Optional[Dict[str, JumpStartSerializablePayload]]:
      """Returns example payloads.
  
      Args:
          model_id (str): JumpStart model ID of the JumpStart model for which to
              get example payloads.
          model_version (str): Version of the JumpStart model for which to retrieve the
              example payloads.
          region (Optional[str]): Region for which to retrieve the
              example payloads.
          tolerate_vulnerable_model (bool): True if vulnerable versions of model
              specifications should be tolerated (exception not raised). If False, raises an
              exception if the script used by this version of the model has dependencies with known
              security vulnerabilities. (Default: False).
          tolerate_deprecated_model (bool): True if deprecated versions of model
              specifications should be tolerated (exception not raised). If False, raises
              an exception if the version of the model is deprecated. (Default: False).
          sagemaker_session (sagemaker.session.Session): A SageMaker Session
              object, used for SageMaker interactions. If not
              specified, one is created using the default AWS configuration
              chain. (Default: sagemaker.jumpstart.constants.DEFAULT_JUMPSTART_SAGEMAKER_SESSION).
      Returns:
          Optional[Dict[str, JumpStartSerializablePayload]]: dictionary mapping payload aliases
              to the serializable payload object.
      """
  
      if region is None:
          region = JUMPSTART_DEFAULT_REGION_NAME
  
      model_specs = verify_model_region_and_return_specs(
          model_id=model_id,
          version=model_version,
          scope=JumpStartScriptScope.INFERENCE,
          region=region,
          tolerate_vulnerable_model=tolerate_vulnerable_model,
          tolerate_deprecated_model=tolerate_deprecated_model,
          sagemaker_session=sagemaker_session,
      )
  
      default_payloads = model_specs.default_payloads
  
      if default_payloads:
          for payload in default_payloads.values():
              payload.accept = getattr(
                  payload,
                  "accept",
                  model_specs.predictor_specs.default_accept_type,
              )
  
      return deepcopy(default_payloads) if default_payloads else None
  
file_path: sagemaker-python-sdk/src/sagemaker/jumpstart/artifacts/payloads.py
imports: from __future__ import absolute_import
  from copy import deepcopy
  from typing import Dict, Optional
  from sagemaker.jumpstart.constants import DEFAULT_JUMPSTART_SAGEMAKER_SESSION, JUMPSTART_DEFAULT_REGION_NAME
  from sagemaker.jumpstart.enums import JumpStartScriptScope
  from sagemaker.jumpstart.types import JumpStartSerializablePayload
  from sagemaker.jumpstart.utils import verify_model_region_and_return_specs
  from sagemaker.session import Session
label_desc: Use image node_id 1 for calling a global function with example usage: _retrieve_example_payloads(model_id, model_version, region, tolerate_vulnerable_model, tolerate_deprecated_model, sagemaker_session) and returns: unknown