code: def _get_meta_fields(meta_cls):
      return [f.name for f in dataclass_fields(meta_cls)]
  
file_path: mars/mars/services/meta/store/dictionary.py
imports: import functools
  from collections import defaultdict
  from dataclasses import fields
  from typing import Dict, List
  from ....None import oscar
  from ....lib.ordered_set import OrderedSet
  from ....utils import implements
  from ....typing import BandType
  from ..core import _CommonMeta, _ChunkMeta
  from .base import AbstractMetaStore, register_meta_store
label_desc: Use image node_id 1 for calling a global function with example usage: _get_meta_fields(meta_cls) and returns: unknown