class_docstr: Intel GPU accelerators.
class_docstr_tok: ["Intel","GPU","accelerators","."]
code: def set_current_process_visible_accelerator_ids(
      visible_xpu_devices: List[str],
  ) -> None:
      if os.environ.get(NOSET_ONEAPI_DEVICE_SELECTOR_ENV_VAR):
          return
  
      prefix = ONEAPI_DEVICE_BACKEND_TYPE + ":"
      os.environ[
          IntelGPUAcceleratorManager.get_visible_accelerator_ids_env_var()
      ] = prefix + ",".join([str(i) for i in visible_xpu_devices])
  
file_path: ray/python/ray/_private/accelerators/intel_gpu.py
imports: import os
  import logging
  from typing import Optional, List, Tuple
  from ray._private.accelerators.accelerator import AcceleratorManager
label_desc: Use image node_id 7 for calling the IntelGPUAcceleratorManager obj's underlying member method code with example usage: obj.set_current_process_visible_accelerator_ids(visible_xpu_devices) without return types