code: def get_update_partitioner_metadata(self, filepath):
      out_dict = {}
      if self.using_partitioning:
          out_dict = self._adapter.get_update_metadata(filepath)
      return out_dict
  
file_path: AmpliGraph/ampligraph/datasets/data_adapter.py
imports: import contextlib
  import tqdm
  from tensorflow.python.framework import errors
  from .graph_data_loader import GraphDataLoader, NoBackend
  from .graph_partitioner import AbstractGraphPartitioner
  from .partitioned_data_manager import get_partition_adapter
label_desc: Use image node_id 7 for calling the DataHandler obj's underlying member method code with example usage: obj.get_update_partitioner_metadata(filepath) and returns: out_dict