class_docstr: Meta class defining interface for graph partitioning algorithms.
class_docstr_tok: ["Meta","class","defining","interface","for","graph","partitioning","algorithms","."]
docstr: Function needed to be used as an iterator.
docstr_tok: ["Function","needed","to","be","used","as","an","iterator","."]
code: def __next__(self):
      """Function needed to be used as an iterator."""
      return next(self.generator)
  
imports: import logging
  import os
  import shelve
  import tempfile
  from abc import ABC
  from datetime import datetime
  import numpy
  from ampligraph.utils.profiling import timing_and_memory
  from .graph_data_loader import GraphDataLoader
label_desc: Use image node_id 8 for calling the AbstractGraphPartitioner obj's underlying member method code with example usage: obj.__next__() and returns: next