class_docstr: Wrapper class for transformations to config dicts.
class_docstr_tok: ["Wrapper","class","for","transformations","to","config","dicts","."]
docstr: Returns the length of the longest prefix.
docstr_tok: ["Returns","the","length","of","the","longest","prefix","."]
code: def max_prefix_length(self):
      """Returns the length of the longest prefix."""
      return (
          max(len(prefix.split(".")) for prefix in self.prefixes)
          if self.prefixes
          else 0
      )
  
file_path: ludwig/ludwig/utils/version_transformation.py
imports: import copy
  import logging
  from collections import defaultdict
  from functools import total_ordering
  from typing import Callable, Dict, List, Optional
  from packaging import version
label_desc: Use image node_id 4 for calling the VersionTransformation obj's underlying member method code with example usage: obj.max_prefix_length() and returns: unknown