class_docstr: A wrapper of feature data for access.
docstr: Get the metadata of the feature.
  
  Returns
  -------
  Dict
      The metadata of the feature.
docstr_tok: ["Get","the","metadata","of","the","feature",".","Returns","--","--","--","-","Dict","The","metadata","of","the","feature","."]
code: def metadata(self):
      """Get the metadata of the feature.
  
      Returns
      -------
      Dict
          The metadata of the feature.
      """
      return {}
  
file_path: dgl/python/dgl/graphbolt/feature_store.py
imports: import torch
label_desc: Use image node_id 5 for calling the Feature obj's underlying member method code with example usage: obj.metadata() and returns: dict